{
    "id": 416,
    "date": "2025-10-27T16:01:01",
    "date_gmt": "2025-10-27T08:01:01",
    "guid": {
        "rendered": "https:\/\/hwkg.gewm.cn\/?page_id=416"
    },
    "modified": "2026-05-21T10:47:56",
    "modified_gmt": "2026-05-21T02:47:56",
    "slug": "flexible-pipe-coupling",
    "status": "publish",
    "type": "page",
    "link": "https:\/\/hwkg.gewm.cn\/en\/flexible-pipe-coupling\/",
    "title": {
        "rendered": "flexible pipe coupling"
    },
    "content": {
        "rendered": "<div data-elementor-type=\"wp-page\" data-elementor-id=\"416\" class=\"elementor elementor-416\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35e357a e-flex e-con-boxed e-con e-parent\" data-id=\"35e357a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4dfd636 e-flex e-con-boxed e-con e-child\" data-id=\"4dfd636\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ee070d elementor-widget elementor-widget-heading\" data-id=\"4ee070d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">china flexible pipe coupling supplier<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-345572f elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"345572f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Compliant with the CUPC, ASTM C1173<\/strong><br \/>A flexible pipe coupling is a versatile connector used to join two pipe sections while allowing for movement, vibration absorption, and minor misalignment. Unlike rigid couplings, flexible couplings use durable elastomeric materials to allow controlled flexibility, helping to prevent leaks and reduce system stress. It ensures a secure, leak-free connection across plumbing, drainage, and industrial systems.<\/p><p>With over 20 years of manufacturing experience, HANVOS\u2019s HANVOS\u00ae brand delivers reliable, high-quality flexible couplings trusted across global plumbing and industrial applications. The following sections will introduce HANVOS\u2019s advantages, features, and wide-ranging uses in greater detail.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-67373de e-flex e-con-boxed e-con e-parent\" data-id=\"67373de\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e97ec2 elementor-widget elementor-widget-heading\" data-id=\"3e97ec2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">what Makes HANVOS different<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7616059 e-con-full e-flex e-con e-child\" data-id=\"7616059\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9abd1fb e-con-full e-flex e-con e-child\" data-id=\"9abd1fb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b69807 elementor-flip-box--effect-zoom-in elementor-widget elementor-widget-flip-box\" data-id=\"7b69807\" data-element_type=\"widget\" data-widget_type=\"flip-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper elementor-view-framed elementor-shape-circle\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chart-line\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M496 384H64V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-32c0-8.84-7.16-16-16-16zM464 96H345.94c-21.38 0-32.09 25.85-16.97 40.97l32.4 32.4L288 242.75l-73.37-73.37c-12.5-12.5-32.76-12.5-45.25 0l-68.69 68.69c-6.25 6.25-6.25 16.38 0 22.63l22.62 22.62c6.25 6.25 16.38 6.25 22.63 0L192 237.25l73.37 73.37c12.5 12.5 32.76 12.5 45.25 0l96-96 32.4 32.4c15.12 15.12 40.97 4.41 40.97-16.97V112c.01-8.84-7.15-16-15.99-16z\"><\/path><\/svg>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\t20+ years of manufacturing expertise and large-scale production\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tWith over two decades of experience since its founding in 2001, HANVOS has developed into a leading flexible pipe coupling manufacturer in China. We operates a 35,000-square-meter facility supported by 300+ employees and 30+ technical specialists, ensuring efficient production and consistent quality. This solid industrial foundation allows us to meet both high-volume orders and customized manufacturing requirements with precision and speed.\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dab478f e-con-full e-flex e-con e-child\" data-id=\"dab478f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f55fdd2 elementor-flip-box--effect-zoom-in elementor-widget elementor-widget-flip-box\" data-id=\"f55fdd2\" data-element_type=\"widget\" data-widget_type=\"flip-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper elementor-view-framed elementor-shape-circle\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-users-cog\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M610.5 341.3c2.6-14.1 2.6-28.5 0-42.6l25.8-14.9c3-1.7 4.3-5.2 3.3-8.5-6.7-21.6-18.2-41.2-33.2-57.4-2.3-2.5-6-3.1-9-1.4l-25.8 14.9c-10.9-9.3-23.4-16.5-36.9-21.3v-29.8c0-3.4-2.4-6.4-5.7-7.1-22.3-5-45-4.8-66.2 0-3.3.7-5.7 3.7-5.7 7.1v29.8c-13.5 4.8-26 12-36.9 21.3l-25.8-14.9c-2.9-1.7-6.7-1.1-9 1.4-15 16.2-26.5 35.8-33.2 57.4-1 3.3.4 6.8 3.3 8.5l25.8 14.9c-2.6 14.1-2.6 28.5 0 42.6l-25.8 14.9c-3 1.7-4.3 5.2-3.3 8.5 6.7 21.6 18.2 41.1 33.2 57.4 2.3 2.5 6 3.1 9 1.4l25.8-14.9c10.9 9.3 23.4 16.5 36.9 21.3v29.8c0 3.4 2.4 6.4 5.7 7.1 22.3 5 45 4.8 66.2 0 3.3-.7 5.7-3.7 5.7-7.1v-29.8c13.5-4.8 26-12 36.9-21.3l25.8 14.9c2.9 1.7 6.7 1.1 9-1.4 15-16.2 26.5-35.8 33.2-57.4 1-3.3-.4-6.8-3.3-8.5l-25.8-14.9zM496 368.5c-26.8 0-48.5-21.8-48.5-48.5s21.8-48.5 48.5-48.5 48.5 21.8 48.5 48.5-21.7 48.5-48.5 48.5zM96 224c35.3 0 64-28.7 64-64s-28.7-64-64-64-64 28.7-64 64 28.7 64 64 64zm224 32c1.9 0 3.7-.5 5.6-.6 8.3-21.7 20.5-42.1 36.3-59.2 7.4-8 17.9-12.6 28.9-12.6 6.9 0 13.7 1.8 19.6 5.3l7.9 4.6c.8-.5 1.6-.9 2.4-1.4 7-14.6 11.2-30.8 11.2-48 0-61.9-50.1-112-112-112S208 82.1 208 144c0 61.9 50.1 112 112 112zm105.2 194.5c-2.3-1.2-4.6-2.6-6.8-3.9-8.2 4.8-15.3 9.8-27.5 9.8-10.9 0-21.4-4.6-28.9-12.6-18.3-19.8-32.3-43.9-40.2-69.6-10.7-34.5 24.9-49.7 25.8-50.3-.1-2.6-.1-5.2 0-7.8l-7.9-4.6c-3.8-2.2-7-5-9.8-8.1-3.3.2-6.5.6-9.8.6-24.6 0-47.6-6-68.5-16h-8.3C179.6 288 128 339.6 128 403.2V432c0 26.5 21.5 48 48 48h255.4c-3.7-6-6.2-12.8-6.2-20.3v-9.2zM173.1 274.6C161.5 263.1 145.6 256 128 256H64c-35.3 0-64 28.7-64 64v32c0 17.7 14.3 32 32 32h65.9c6.3-47.4 34.9-87.3 75.2-109.4z\"><\/path><\/svg>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tstrong R&amp;D Power \u2014 2 invention patents and 20+ utility patents\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tHANVOS\u2019s independent research and development capability sets it apart from typical manufacturers. Recognized as a National High-Tech Enterprise, we owns 2 invention patents and over 20 utility model patents in pipe coupling and clamping technology. Its R&amp;D center, integrates 3D modeling, digital simulation, and intelligent testing systems, aligning product innovation with Industry 4.0 standards.\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cc654fb e-con-full e-flex e-con e-child\" data-id=\"cc654fb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2cb5244 elementor-flip-box--effect-zoom-in elementor-widget elementor-widget-flip-box\" data-id=\"2cb5244\" data-element_type=\"widget\" data-widget_type=\"flip-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper elementor-view-framed elementor-shape-circle\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-medal\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M223.75 130.75L154.62 15.54A31.997 31.997 0 0 0 127.18 0H16.03C3.08 0-4.5 14.57 2.92 25.18l111.27 158.96c29.72-27.77 67.52-46.83 109.56-53.39zM495.97 0H384.82c-11.24 0-21.66 5.9-27.44 15.54l-69.13 115.21c42.04 6.56 79.84 25.62 109.56 53.38L509.08 25.18C516.5 14.57 508.92 0 495.97 0zM256 160c-97.2 0-176 78.8-176 176s78.8 176 176 176 176-78.8 176-176-78.8-176-176-176zm92.52 157.26l-37.93 36.96 8.97 52.22c1.6 9.36-8.26 16.51-16.65 12.09L256 393.88l-46.9 24.65c-8.4 4.45-18.25-2.74-16.65-12.09l8.97-52.22-37.93-36.96c-6.82-6.64-3.05-18.23 6.35-19.59l52.43-7.64 23.43-47.52c2.11-4.28 6.19-6.39 10.28-6.39 4.11 0 8.22 2.14 10.33 6.39l23.43 47.52 52.43 7.64c9.4 1.36 13.17 12.95 6.35 19.59z\"><\/path><\/svg>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tcertified quality and automated inspection for zero defects\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tAll products undergo rigorous inspection using advanced instruments such as clamping force testers, hydraulic pressure testers, and temperature cycling chambers. Our Automatic Quality Inspection System (AQIS) ensures every coupling meets strict international standards. Backed by ISO9001, ISO14001, ISO45001, and IATF16949 certifications, HANVOS guarantees stable, reliable, and traceable product quality for customers worldwide.\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d71dc37 e-flex e-con-boxed e-con e-child\" data-id=\"d71dc37\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6ebfe28 e-con-full e-flex e-con e-child\" data-id=\"6ebfe28\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-bcfca00 e-con-full e-flex e-con e-child\" data-id=\"bcfca00\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db77b83 elementor-widget elementor-widget-heading\" data-id=\"db77b83\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">HANVOS flexible pipe coupling technical specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d34fa8 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4d34fa8\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Installation torque: 60 inch Ibs<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Maximum test pressure: 4.3 PSI (29.6KPA)<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Maximum operating temperature: 140\u00b0F non-consistent<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Minimum operating temperature: -30\u00b0F<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ac4acc e-con-full e-flex e-con e-child\" data-id=\"4ac4acc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea00f6f elementor-widget elementor-widget-image\" data-id=\"ea00f6f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"670\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Flexible-rubber-coupler1.jpg\" class=\"attachment-full size-full wp-image-424\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Flexible-rubber-coupler1.jpg 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Flexible-rubber-coupler1-300x201.jpg 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Flexible-rubber-coupler1-768x515.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a1a8f1 elementor-widget elementor-widget-n-accordion\" data-id=\"2a1a8f1\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-4410\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-4410\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> flexible pipe coupling specification table <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4410\" class=\"elementor-element elementor-element-b1711ee e-con-full e-flex e-con e-child\" data-id=\"b1711ee\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8146303 elementor-widget elementor-widget-text-editor\" data-id=\"8146303\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table style=\"border-collapse: collapse; width: 870pt;\" border=\"0\" width=\"1019\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et4\" style=\"height: 29.7pt; width: 109.2pt; text-align: center; vertical-align: middle;\" colspan=\"2\" rowspan=\"2\" width=\"254\" height=\"69\">PART NO.<\/td>\n<td class=\"et5\" style=\"width: 209.2pt; text-align: center;\" colspan=\"2\" width=\"254\">A<\/td>\n<td class=\"et5\" style=\"width: 209.2pt; text-align: center;\" colspan=\"2\" width=\"254\">B<\/td>\n<td class=\"et5\" style=\"width: 209.2pt; text-align: center;\" colspan=\"2\" width=\"254\">C<\/td>\n<\/tr>\n<tr style=\"height: 14.10pt;\">\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\"><\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">mm<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">in<\/td>\n<td class=\"et6\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">mm<\/td>\n<td class=\"et7\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">in<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">mm<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T075<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.06<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">27<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.06<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">27<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.36<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">60<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T100<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.3<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">33<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.3<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">33<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.36<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">60<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T125<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.57<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">40<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.57<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">40<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.46<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">88<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T150<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.89<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">48<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.89<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">48<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.46<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">88<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T22<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.36<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">60<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.36<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">60<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.46<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">88<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T33<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.43<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">87<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.43<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">87<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">101<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T44<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.37<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">11<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.37<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">111<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">101<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T55<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.51<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">140<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.51<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">140<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">101<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T66<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">6.57<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">167<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">6.57<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">167<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.75<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">146<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-T88<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">8.62<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">219<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">8.62<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">219<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">152<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT150\/125<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.57<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">40<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.89<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">48<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.46<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">88<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT215<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">1.89<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">48<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.4<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">61<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.46<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">88<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT32<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.4<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">61<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.52<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">89.5<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">101<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT42<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">2.36<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">60<\/td>\n<td class=\"et8\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.41<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">112<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.02<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">102<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT43<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.5<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">89<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.45<\/td>\n<td class=\"et9\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">113<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">101<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT53<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.43<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">87<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.43<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">138<\/td>\n<td class=\"et10\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">3.98<\/td>\n<td class=\"et11\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">101<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT54<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.25<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">108<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.55<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">141<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.02<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">102<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT64<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">4.45<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">113<\/td>\n<td class=\"et12\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">6.61<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">168<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.75<\/td>\n<td class=\"et13\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">146<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT65<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.55<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">141<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">6.38<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">162<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.75<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">146<\/td>\n<\/tr>\n<tr style=\"height: 15.60pt;\">\n<td class=\"et5\" style=\"height: 15.6pt; width: 109.2pt; text-align: center;\" colspan=\"2\" width=\"254\" height=\"36\">HW-DT86<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">6.22<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">158<\/td>\n<td class=\"et14\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">8.5<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">216<\/td>\n<td class=\"et15\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">5.98<\/td>\n<td class=\"et5\" style=\"width: 54.6pt; text-align: center;\" width=\"127\">152<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-133696a e-flex e-con-boxed e-con e-parent\" data-id=\"133696a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb8dce6 elementor-widget elementor-widget-heading\" data-id=\"cb8dce6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">flexible coupling key features<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c01ec07 e-con-full e-flex e-con e-child\" data-id=\"c01ec07\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8a8aace e-con-full e-flex e-con e-child\" data-id=\"8a8aace\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0c9f891 e-con-full e-flex e-con e-child\" data-id=\"0c9f891\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-845e3a6 elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"845e3a6\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\taccommodates misalignment\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f16f2e elementor-widget elementor-widget-text-editor\" data-id=\"7f16f2e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible rubber coupler is reducing stress from temperature shifts, vibration, and ground movement. It ensures extends pipeline service life through misalignment accommodation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ea64fb4 e-con-full e-flex e-con e-child\" data-id=\"ea64fb4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-95ffdbd elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"95ffdbd\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tvibration and shock absorption\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0088a76 elementor-widget elementor-widget-text-editor\" data-id=\"0088a76\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Rubber pipe connectors outperform metal couplings in vibration damping, impact absorption, and noise control. It is ideal for systems needing flexibility or minor alignment adjustment.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ef34b1e e-con-full e-flex e-con e-child\" data-id=\"ef34b1e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a06542 elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"9a06542\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tsimple installation and maintenance\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e4c864 elementor-widget elementor-widget-text-editor\" data-id=\"2e4c864\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible coupling allow quick, tool-free installation and maintenance, connecting pipes of various materials and sizes without welding. Fully compliant with ASTM and CSA standards.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c059e1 e-con-full e-flex e-con e-child\" data-id=\"1c059e1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8a967a elementor-widget elementor-widget-image\" data-id=\"f8a967a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"921\" height=\"445\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Rubber-pipe-connectors.jpg\" class=\"attachment-full size-full wp-image-422\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Rubber-pipe-connectors.jpg 921w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Rubber-pipe-connectors-300x145.jpg 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/Rubber-pipe-connectors-768x371.jpg 768w\" sizes=\"(max-width: 921px) 100vw, 921px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43f8ab7 e-con-full e-flex e-con e-child\" data-id=\"43f8ab7\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7dbb897 e-con-full e-flex e-con e-child\" data-id=\"7dbb897\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b51801e elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"b51801e\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tdurability\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af286a6 elementor-widget elementor-widget-text-editor\" data-id=\"af286a6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The reinforced rubber and stainless-steel bands provide lasting strength, maintaining secure connections even under pressure fluctuations and harsh environments.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2bb235e e-con-full e-flex e-con e-child\" data-id=\"2bb235e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b4bf7b elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"2b4bf7b\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tleak-proof seal\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7229a3 elementor-widget elementor-widget-text-editor\" data-id=\"e7229a3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Precisely engineered for uniform compression, flex coupler ensures watertight sealing under pressure. Resistant to chemicals, UV, and microbial damage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c92fc43 e-con-full e-flex e-con e-child\" data-id=\"c92fc43\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c8ee19a elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"c8ee19a\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tuniversal compatibility\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d04f63a elementor-widget elementor-widget-text-editor\" data-id=\"d04f63a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Our flexible rubber coupler connect PVC, cast iron, steel, or copper pipes securely. Their flexible design ensures universal compliance, adaptability, and reliability across all piping systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-63e9b6c e-flex e-con-boxed e-con e-parent\" data-id=\"63e9b6c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c9b74bb elementor-widget elementor-widget-heading\" data-id=\"c9b74bb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">common types of flexible couplings for pipes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52d5887 elementor-widget elementor-widget-text-editor\" data-id=\"52d5887\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible pipe couplings can be classified into six main categories based on their structure and function. As a professional manufacturer, HANVOS offers a complete range of these products and provides expert technical guidance to help customers choose the right solution for every piping application.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a5f8e9 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"6a5f8e9\" data-element_type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;stretch&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"111540457\" aria-label=\"#!trpst#trp-gettext data-trpgettextoriginal=1838#!trpen#\u0e41\u0e17\u0e47\u0e1a \u0e40\u0e1b\u0e34\u0e14\u0e23\u0e32\u0e22\u0e01\u0e32\u0e23\u0e14\u0e49\u0e27\u0e22 Enter \u0e2b\u0e23\u0e37\u0e2d Space \u0e1b\u0e34\u0e14\u0e14\u0e49\u0e27\u0e22 Escape \u0e41\u0e25\u0e30\u0e19\u0e33\u0e17\u0e32\u0e07\u0e14\u0e49\u0e27\u0e22\u0e1b\u0e38\u0e48\u0e21\u0e25\u0e39\u0e01\u0e28\u0e23.#!trpst#\/trp-gettext#!trpen#\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-1115404571\" data-tab-title-id=\"e-n-tab-title-1115404571\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-1115404571\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t<span class=\"e-n-tab-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg>\t\t<\/span>\n\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tflexible straight coupling\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1115404572\" data-tab-title-id=\"e-n-tab-title-1115404572\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1115404572\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t<span class=\"e-n-tab-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg>\t\t<\/span>\n\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\trubber reducer coupling\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1115404573\" data-tab-title-id=\"e-n-tab-title-1115404573\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1115404573\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t<span class=\"e-n-tab-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg>\t\t<\/span>\n\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tflexible elbow coupling\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1115404574\" data-tab-title-id=\"e-n-tab-title-1115404574\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1115404574\" style=\"--n-tabs-title-order: 4;\">\n\t\t\t\t\t<span class=\"e-n-tab-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg>\t\t<\/span>\n\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tflexible pipe cap\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1115404575\" data-tab-title-id=\"e-n-tab-title-1115404575\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"5\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1115404575\" style=\"--n-tabs-title-order: 5;\">\n\t\t\t\t\t<span class=\"e-n-tab-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg>\t\t<\/span>\n\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tno-hub coupling\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1115404576\" data-tab-title-id=\"e-n-tab-title-1115404576\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"6\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1115404576\" style=\"--n-tabs-title-order: 6;\">\n\t\t\t\t\t<span class=\"e-n-tab-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg>\t\t<\/span>\n\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tshielded transition coupling\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-1115404571\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1115404571\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-30f36fc e-con-full e-flex e-con e-child\" data-id=\"30f36fc\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7a47e69 e-flex e-con-boxed e-con e-child\" data-id=\"7a47e69\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45a6c27 elementor-widget elementor-widget-image\" data-id=\"45a6c27\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling.png\" class=\"attachment-full size-full wp-image-434\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3862b29 e-flex e-con-boxed e-con e-child\" data-id=\"3862b29\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9106a8d elementor-widget elementor-widget-heading\" data-id=\"9106a8d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">flexible straight coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a9368f8 elementor-widget elementor-widget-text-editor\" data-id=\"a9368f8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-Structure Features: Made of a strong rubber sleeve and stainless-steel clamps, it connects two pipes of the same diameter securely.<\/p><p>-Main Functions: Compensates for slight misalignment, absorbs vibration, and prevents leakage caused by ground movement or temperature changes.<\/p><p>-Typical Applications: Mainly used in drainage pipes of bathrooms, kitchens, etc. where quick installation and reliable sealing are essential.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1115404572\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1115404572\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\"elementor-element elementor-element-2e37f0e e-con-full e-flex e-con e-child\" data-id=\"2e37f0e\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-dbdfa9d e-flex e-con-boxed e-con e-child\" data-id=\"dbdfa9d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1427ff6 elementor-widget elementor-widget-image\" data-id=\"1427ff6\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/rubber-reducer-coupling.png\" class=\"attachment-full size-full wp-image-435\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/rubber-reducer-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/rubber-reducer-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/rubber-reducer-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-835d779 e-flex e-con-boxed e-con e-child\" data-id=\"835d779\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e378b06 elementor-widget elementor-widget-heading\" data-id=\"e378b06\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">rubber reducer coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09b81ad elementor-widget elementor-widget-text-editor\" data-id=\"09b81ad\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-Structure Features: Built with flexible rubber and corrosion-resistant steel clamps, designed to join pipes of different diameters or materials.<\/p><p>-Main Functions: Provides a smooth transition between various pipe sizes, reducing stress and maintaining a tight seal even under pressure or vibration.<\/p><p>-Typical Applications: Commonly used in pipe repair, retrofitting, or upgrades in industrial, irrigation, and sewage systems requiring size adaptation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1115404573\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1115404573\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\"elementor-element elementor-element-cb88816 e-con-full e-flex e-con e-child\" data-id=\"cb88816\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-57f256a e-flex e-con-boxed e-con e-child\" data-id=\"57f256a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b66f15 elementor-widget elementor-widget-image\" data-id=\"3b66f15\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-elbow-coupling.png\" class=\"attachment-full size-full wp-image-438\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-elbow-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-elbow-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-elbow-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0d11097 e-flex e-con-boxed e-con e-child\" data-id=\"0d11097\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-210446c elementor-widget elementor-widget-heading\" data-id=\"210446c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">flexible elbow coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80f8255 elementor-widget elementor-widget-text-editor\" data-id=\"80f8255\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-Structure Features: Designed with a curved, flexible body combining rubber and stainless steel to support angled or directional connections.<\/p><p>-Main Functions: Allows smooth directional changes in pipelines while absorbing vibration and reducing stress compared with rigid fittings.<\/p><p>-Typical Applications: Suitable for HVAC systems, irrigation lines, and mechanical piping where flexible alignment and noise reduction are required.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-feb8c4b elementor-widget elementor-widget-button\" data-id=\"feb8c4b\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/flexible-elbow\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">learn more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1115404574\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1115404574\" data-tab-index=\"4\" style=\"--n-tabs-title-order: 4;\" class=\"elementor-element elementor-element-ea84884 e-con-full e-flex e-con e-child\" data-id=\"ea84884\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4268078 e-flex e-con-boxed e-con e-child\" data-id=\"4268078\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e2171c elementor-widget elementor-widget-image\" data-id=\"1e2171c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-cap.png\" class=\"attachment-full size-full wp-image-439\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-cap.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-cap-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-cap-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-17b1353 e-flex e-con-boxed e-con e-child\" data-id=\"17b1353\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6979704 elementor-widget elementor-widget-heading\" data-id=\"6979704\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">flexible pipe cap<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-850377f elementor-widget elementor-widget-text-editor\" data-id=\"850377f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-Structure Features: A closed-end rubber cap reinforced with stainless-steel bands for secure, corrosion-resistant sealing.<\/p><p>-Main Functions: Used to temporarily or permanently close the end of a pipe, preventing debris, leaks, or contamination.<\/p><p>-Typical Applications: Commonly applied in drainage, plumbing maintenance, and wastewater systems during testing, repair, or unused pipe closure.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5250b77 elementor-widget elementor-widget-button\" data-id=\"5250b77\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/flexible-pipe-cap\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">learn more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1115404575\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1115404575\" data-tab-index=\"5\" style=\"--n-tabs-title-order: 5;\" class=\"elementor-element elementor-element-18ae6a0 e-con-full e-flex e-con e-child\" data-id=\"18ae6a0\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a677f2c e-flex e-con-boxed e-con e-child\" data-id=\"a677f2c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33efaa8 elementor-widget elementor-widget-image\" data-id=\"33efaa8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/no-hub-coupling.png\" class=\"attachment-full size-full wp-image-436\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/no-hub-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/no-hub-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/no-hub-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-435f7fe e-flex e-con-boxed e-con e-child\" data-id=\"435f7fe\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-072af27 elementor-widget elementor-widget-heading\" data-id=\"072af27\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">no-hub coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-014da88 elementor-widget elementor-widget-text-editor\" data-id=\"014da88\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-Structure Features: Composed of a durable rubber sleeve and a stainless-steel shield secured by multiple clamps for maximum strength.<\/p><p>-Main Functions: Connects hubless cast iron pipes, maintains alignment, and prevents leaks under high pressure and vibration.<\/p><p>-Typical Applications: Widely applied in building drainage, vent systems, and wastewater piping where compact, high-strength joints are needed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c498788 elementor-widget elementor-widget-button\" data-id=\"c498788\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/no-hub-coupling\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">learn more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1115404576\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1115404576\" data-tab-index=\"6\" style=\"--n-tabs-title-order: 6;\" class=\"elementor-element elementor-element-3f540cd e-con-full e-flex e-con e-child\" data-id=\"3f540cd\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2d1471c e-flex e-con-boxed e-con e-child\" data-id=\"2d1471c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c2f39e2 elementor-widget elementor-widget-image\" data-id=\"c2f39e2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/shielded-transition-coupling.png\" class=\"attachment-full size-full wp-image-437\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/shielded-transition-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/shielded-transition-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/shielded-transition-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3a9f854 e-flex e-con-boxed e-con e-child\" data-id=\"3a9f854\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e01a805 elementor-widget elementor-widget-heading\" data-id=\"e01a805\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">shielded transition coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd2c5c0 elementor-widget elementor-widget-text-editor\" data-id=\"dd2c5c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-Structure Features: Features a reinforced rubber sleeve covered by a stainless-steel outer shield that provides extra rigidity and compression stability.<\/p><p>-Main Functions: Connects pipes made from different materials or wall thicknesses, ensuring structural integrity and long-lasting sealing performance.<\/p><p>-Typical Applications: Used in underground pipelines, high-pressure drainage, and industrial fluid systems demanding durability and corrosion resistance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0bad6c6 elementor-widget elementor-widget-button\" data-id=\"0bad6c6\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/shielded-transition-coupling\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">learn more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-590fae9 e-flex e-con-boxed e-con e-parent\" data-id=\"590fae9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b412207 elementor-widget elementor-widget-heading\" data-id=\"b412207\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">flexible pipe coupling material composition<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fbfb70 elementor-widget elementor-widget-text-editor\" data-id=\"6fbfb70\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A flexible pipe coupling typically consists of two main components: a gasket and stainless steel hose clamps. The gasket serves as the sealing body, while the clamps provide external reinforcement and tightening force. Common gasket materials include PVC and rubber, each offering distinct advantages for different piping conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-78c1f55 e-con-full e-flex e-con e-child\" data-id=\"78c1f55\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f5c8cd1 e-con-full e-flex e-con e-child\" data-id=\"f5c8cd1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-930799a elementor-widget elementor-widget-image\" data-id=\"930799a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pvc-coupling.png\" class=\"attachment-full size-full wp-image-444\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pvc-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pvc-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pvc-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8300ab elementor-widget elementor-widget-heading\" data-id=\"d8300ab\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">flexible pvc coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d57b581 elementor-widget elementor-widget-text-editor\" data-id=\"d57b581\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible PVC couplings are made from soft yet durable polyvinyl chloride, offering excellent flexibility and corrosion resistance. The smooth inner surface ensures a reliable seal and easy fit with PVC, ABS, or cast-iron pipes. Their lightweight design allows quick installation without tools or adhesives. These couplings perform best in residential drainage, irrigation, and light-duty plumbing systems, where moderate pressure and clean-water flow are required.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4e95ea e-con-full e-flex e-con e-child\" data-id=\"c4e95ea\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-955c1b4 elementor-widget elementor-widget-heading\" data-id=\"955c1b4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">flexible rubber coupling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c447b48 elementor-widget elementor-widget-text-editor\" data-id=\"c447b48\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible rubber couplings are typically manufactured from high-grade EPDM or NBR rubber, providing exceptional elasticity, temperature tolerance, and chemical stability. They maintain a watertight seal under pressure fluctuations and efficiently absorb vibration and ground movement. These couplings are particularly suitable for industrial wastewater, HVAC, and underground sewer systems, where pipes experience frequent vibration, high flow rates, or chemical exposure.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af7e591 elementor-widget elementor-widget-image\" data-id=\"af7e591\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling.png\" class=\"attachment-full size-full wp-image-434\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-straight-coupling-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-523cab0 e-con-full e-flex e-con e-child\" data-id=\"523cab0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41004c4 elementor-widget elementor-widget-image\" data-id=\"41004c4\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/stainless-steel-clamp.png\" class=\"attachment-full size-full wp-image-443\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/stainless-steel-clamp.png 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/stainless-steel-clamp-300x200.png 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/stainless-steel-clamp-768x512.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0760619 elementor-widget elementor-widget-heading\" data-id=\"0760619\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">stainless steel clamp<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc54668 elementor-widget elementor-widget-text-editor\" data-id=\"dc54668\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Stainless steel clamp, commonly made from 304 or 316-grade stainless steel. HANVOS provides stainless steel clamps in 200 series, 300 series, 400 series and carbon steel. They deliver uniform compression across the joint, preventing infiltration and exfiltration even under high internal pressures. Corrosion-resistant and rustproof, these clamps remain stable in marine, industrial, and high-moisture environments where long-term durability is critical.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b7342c e-flex e-con-boxed e-con e-parent\" data-id=\"3b7342c\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8b7b9b4 elementor-widget elementor-widget-heading\" data-id=\"8b7b9b4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">applications of flex pipe coupler<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a469a42 elementor-widget__width-initial elementor-widget elementor-widget-n-accordion\" data-id=\"a469a42\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1720\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1720\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> residential plumbing systems <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1720\" class=\"elementor-element elementor-element-3843931 e-con-full e-flex e-con e-child\" data-id=\"3843931\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f6fefa elementor-widget elementor-widget-text-editor\" data-id=\"5f6fefa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible pipe couplers absorb pipe shifts from ground or temperature changes. They create secure, leak-free joints between materials like copper, PVC, and steel without requiring perfect alignment. They reduce noise, ease installation, and enhance reliability in residential plumbing systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1721\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1721\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> wastewater and sewage management <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1721\" class=\"elementor-element elementor-element-f925711 e-con-full e-flex e-con e-child\" data-id=\"f925711\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-becef7f elementor-widget elementor-widget-text-editor\" data-id=\"becef7f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible couplers offer leak-proof, corrosion-resistant connections in wastewater systems, linking PVC, HDPE, or concrete pipes. They absorb soil and load stress, prevent leaks, and ensure durable, low-maintenance performance in municipal and industrial sewage applications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1722\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1722\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> industrial process piping <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1722\" class=\"elementor-element elementor-element-49f21c5 e-con-full e-flex e-con e-child\" data-id=\"49f21c5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a5ba5ce elementor-widget elementor-widget-text-editor\" data-id=\"a5ba5ce\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible couplers handle fluids, gases, and chemicals in industrial pipelines, absorbing vibration and thermal expansion. Compatible with steel, fiberglass, or alloy pipes, they prevent leaks, reduce mechanical strain, and simplify maintenance in chemical plants and power stations.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1723\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1723\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> irrigation and agricultural systems <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1723\" class=\"elementor-element elementor-element-ac05813 e-con-full e-flex e-con e-child\" data-id=\"ac05813\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e80ebc elementor-widget elementor-widget-text-editor\" data-id=\"6e80ebc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible couplers connect PVC, aluminum, or polyethylene pipes in irrigation systems, adapting to uneven terrain. Resistant to UV, fertilizers, and abrasion, they prevent leaks, maintain pressure, and ensure durable, efficient water distribution in agriculture.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1724\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1724\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> HVAC and mechanical systems <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1724\" class=\"elementor-element elementor-element-b4a874c e-con-full e-flex e-con e-child\" data-id=\"b4a874c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a05929c elementor-widget elementor-widget-text-editor\" data-id=\"a05929c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible couplers connect HVAC pipes, absorbing vibration and managing thermal expansion. They reduce noise from from compressors, fans, and pumps, simplify installation in tight spaces, and enhance energy efficiency and equipment lifespan in commercial and industrial systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1725\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1725\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> fire protection systems <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1725\" class=\"elementor-element elementor-element-3a2a138 e-con-full e-flex e-con e-child\" data-id=\"3a2a138\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c6e1b60 elementor-widget elementor-widget-text-editor\" data-id=\"c6e1b60\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flexible couplers ensure reliable water flow in fire suppression systems, joining sprinkler and hydrant lines. They withstand seismic activity, adapt around obstacles, allow easy maintenance, and maintain compliance, providing dependable performance in commercial and high-rise buildings.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-da38e60 e-flex e-con-boxed e-con e-parent\" data-id=\"da38e60\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4391d8b e-con-full e-flex e-con e-child\" data-id=\"4391d8b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-903f1c2 elementor-widget elementor-widget-image\" data-id=\"903f1c2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"749\" src=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-coupling-installation.jpg\" class=\"attachment-full size-full wp-image-453\" alt=\"\" srcset=\"https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-coupling-installation.jpg 1000w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-coupling-installation-300x225.jpg 300w, https:\/\/hwkg.gewm.cn\/wp-content\/uploads\/2025\/10\/flexible-pipe-coupling-installation-768x575.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eb3badf e-con-full e-flex e-con e-child\" data-id=\"eb3badf\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a15010 elementor-widget elementor-widget-heading\" data-id=\"6a15010\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">flexible pipe coupling installation instructions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6db3cba elementor-align-start elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"6db3cba\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wrench\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M507.73 109.1c-2.24-9.03-13.54-12.09-20.12-5.51l-74.36 74.36-67.88-11.31-11.31-67.88 74.36-74.36c6.62-6.62 3.43-17.9-5.66-20.16-47.38-11.74-99.55.91-136.58 37.93-39.64 39.64-50.55 97.1-34.05 147.2L18.74 402.76c-24.99 24.99-24.99 65.51 0 90.5 24.99 24.99 65.51 24.99 90.5 0l213.21-213.21c50.12 16.71 107.47 5.68 147.37-34.22 37.07-37.07 49.7-89.32 37.91-136.73zM64 472c-13.25 0-24-10.75-24-24 0-13.26 10.75-24 24-24s24 10.74 24 24c0 13.25-10.75 24-24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Clean the Pipe Ends \u2013 Ensure that both pipe surfaces are smooth and free of debris, oil, or rust.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wrench\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M507.73 109.1c-2.24-9.03-13.54-12.09-20.12-5.51l-74.36 74.36-67.88-11.31-11.31-67.88 74.36-74.36c6.62-6.62 3.43-17.9-5.66-20.16-47.38-11.74-99.55.91-136.58 37.93-39.64 39.64-50.55 97.1-34.05 147.2L18.74 402.76c-24.99 24.99-24.99 65.51 0 90.5 24.99 24.99 65.51 24.99 90.5 0l213.21-213.21c50.12 16.71 107.47 5.68 147.37-34.22 37.07-37.07 49.7-89.32 37.91-136.73zM64 472c-13.25 0-24-10.75-24-24 0-13.26 10.75-24 24-24s24 10.74 24 24c0 13.25-10.75 24-24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Position the flexible pipe coupling \u2013 Slide the coupling over one pipe end, then align the second pipe.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wrench\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M507.73 109.1c-2.24-9.03-13.54-12.09-20.12-5.51l-74.36 74.36-67.88-11.31-11.31-67.88 74.36-74.36c6.62-6.62 3.43-17.9-5.66-20.16-47.38-11.74-99.55.91-136.58 37.93-39.64 39.64-50.55 97.1-34.05 147.2L18.74 402.76c-24.99 24.99-24.99 65.51 0 90.5 24.99 24.99 65.51 24.99 90.5 0l213.21-213.21c50.12 16.71 107.47 5.68 147.37-34.22 37.07-37.07 49.7-89.32 37.91-136.73zM64 472c-13.25 0-24-10.75-24-24 0-13.26 10.75-24 24-24s24 10.74 24 24c0 13.25-10.75 24-24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Center the Coupling \u2013 Adjust the coupling so it evenly overlaps both pipe ends.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wrench\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M507.73 109.1c-2.24-9.03-13.54-12.09-20.12-5.51l-74.36 74.36-67.88-11.31-11.31-67.88 74.36-74.36c6.62-6.62 3.43-17.9-5.66-20.16-47.38-11.74-99.55.91-136.58 37.93-39.64 39.64-50.55 97.1-34.05 147.2L18.74 402.76c-24.99 24.99-24.99 65.51 0 90.5 24.99 24.99 65.51 24.99 90.5 0l213.21-213.21c50.12 16.71 107.47 5.68 147.37-34.22 37.07-37.07 49.7-89.32 37.91-136.73zM64 472c-13.25 0-24-10.75-24-24 0-13.26 10.75-24 24-24s24 10.74 24 24c0 13.25-10.75 24-24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tighten the stainless steel pipe clamp \u2013 Using a torque wrench or screwdriver, tighten the stainless-steel clamps evenly to create a firm, leak-free connection.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-wrench\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M507.73 109.1c-2.24-9.03-13.54-12.09-20.12-5.51l-74.36 74.36-67.88-11.31-11.31-67.88 74.36-74.36c6.62-6.62 3.43-17.9-5.66-20.16-47.38-11.74-99.55.91-136.58 37.93-39.64 39.64-50.55 97.1-34.05 147.2L18.74 402.76c-24.99 24.99-24.99 65.51 0 90.5 24.99 24.99 65.51 24.99 90.5 0l213.21-213.21c50.12 16.71 107.47 5.68 147.37-34.22 37.07-37.07 49.7-89.32 37.91-136.73zM64 472c-13.25 0-24-10.75-24-24 0-13.26 10.75-24 24-24s24 10.74 24 24c0 13.25-10.75 24-24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Inspect the Seal \u2013 Check the joint to ensure a uniform seal and proper alignment before system pressurization.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c5eeb28 e-flex e-con-boxed e-con e-parent\" data-id=\"c5eeb28\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f93f14b elementor-widget elementor-widget-heading\" data-id=\"f93f14b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ about flexible pipe coupling<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d38fe1a elementor-widget elementor-widget-n-accordion\" data-id=\"d38fe1a\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2210\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2210\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> can you use flexible coupling in a drain pipe? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2210\" class=\"elementor-element elementor-element-12cd9f0 e-con-full e-flex e-con e-child\" data-id=\"12cd9f0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4958a2 elementor-widget elementor-widget-text-editor\" data-id=\"d4958a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Yes, you can use a flexible coupling in a drain pipe, but it\u2019s essential to choose one rated for the specific application and compliant with local plumbing codes. The correct coupling ensures a secure, watertight connection between different pipe materials, while maintaining durability and leak resistance under varying conditions. Always verify compatibility with pipe size, material, and environmental requirements before installation to guarantee long-term reliability and code compliance.<br \/>If you encounter any problems, you can contact our experts to get professional solutions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2211\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2211\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> how much pressure can a flexible coupling hold? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2211\" class=\"elementor-element elementor-element-2ab15e3 e-con-full e-flex e-con e-child\" data-id=\"2ab15e3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14ce86d elementor-widget elementor-widget-text-editor\" data-id=\"14ce86d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The pressure capacity of a flexible coupling depends on its design and intended use.<br \/>For example, HANVOS flexible pipe couplings are tested to a maximum pressure of 4.3 PSI (29.6 kPa), ensuring reliable sealing performance under normal drainage, wastewater, and low-pressure piping applications.<br \/>While these couplings are not designed for high-pressure systems, they provide excellent leak protection, flexibility, and durability in gravity-flow or low-pressure installations where slight movement or misalignment may occur. Always confirm the pressure rating before installation to ensure proper performance and safety.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>",
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        "rendered": "<p>china flexible pipe coupling supplier Compliant with the CUPC, ASTM C1173A flexible pipe coupling is a versatile connector used to join two pipe sections while allowing for movement, vibration absorption, and minor misalignment. Unlike rigid couplings, flexible couplings use durable elastomeric materials to allow controlled flexibility, helping to prevent leaks and reduce system stress. It [&hellip;]<\/p>",
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