{"id":1324,"date":"2026-09-20T16:11:20","date_gmt":"2026-09-20T08:11:20","guid":{"rendered":"https:\/\/zhujikaiyi.com\/?page_id=1324"},"modified":"2026-10-04T09:40:01","modified_gmt":"2026-10-04T01:40:01","slug":"ppr-electrofusion-coupler-sdr7-4-pn25","status":"publish","type":"page","link":"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-coupler-sdr7-4-pn25\/","title":{"rendered":"PPR Electrofusion Coupler SDR7.4 \/ PN25"},"content":{"rendered":"<div class=\"wp-block-columns has-ast-global-color-4-background-color has-background is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n\n<div class=\"wp-block-column is-vertically-aligned-top fittings-sidebar has-background is-layout-flow wp-container-core-column-is-layout-724f1636 wp-block-column-is-layout-flow\" style=\"background-color:#f5f6f8;padding-top:16px;padding-right:16px;padding-bottom:16px;padding-left:16px;flex-basis:20%\">\n<h2 class=\"wp-block-heading\" style=\"font-size:16px\"><strong>PPR ELECTROFUSION FITTINGS<\/strong><\/h2>\n<p class=\"ppr-pressure-label wp-block-paragraph\"><strong>SDR11 \/ PN16 &amp; SDR17 \/ PN10<\/strong><\/p>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-coupler\/\">Electrofusion Coupler<\/a><\/p>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-90-degree-elbow\/\">Electrofusion 90\u00b0 Elbow<\/a><\/p>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-45-degree-elbow\/\">Electrofusion 45\u00b0 Elbow<\/a><\/p>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-equal-tee\/\">Electrofusion Equal Tee<\/a><\/p>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-stub-end\/\">Electrofusion Stub End<\/a><\/p>\n<p class=\"ppr-pressure-label wp-block-paragraph\"><strong>SDR7.4 \/ PN25<\/strong><\/p>\n<p class=\"has-text-color has-background wp-block-paragraph\" style=\"color:#07152b;background-color:#ffcc00;padding-top:8px;padding-right:12px;padding-bottom:8px;padding-left:12px\"><strong>Electrofusion Coupler<\/strong><\/p>\n<\/div>\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:80%\">\n<h1 class=\"wp-block-heading\">PPR Electrofusion Coupler SDR7.4 \/ PN25<\/h1>\n<p class=\"wp-block-paragraph\">PPR electrofusion coupler for SDR7.4 \/ PN25 piping systems is designed for straight joining of equal-size PPR pipe sections by electrofusion. The available range covers sizes from 25 mm to 200 mm.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1254\" height=\"1254\" src=\"https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4.png\" alt=\"PPR electrofusion coupler SDR7.4 PN25\" class=\"wp-image-1323\" srcset=\"https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4.png 1254w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-300x300.png 300w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-1024x1024.png 1024w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-150x150.png 150w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-768x768.png 768w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-12x12.png 12w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-600x600.png 600w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-SDR7.4-100x100.png 100w\" sizes=\"auto, (max-width: 1254px) 100vw, 1254px\" \/><\/figure><\/div>\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Material:<\/strong> PPR<\/p>\n<p class=\"wp-block-paragraph\"><strong>Jointing Method:<\/strong> Electrofusion<\/p>\n<p class=\"wp-block-paragraph\"><strong>Connection Type:<\/strong> Straight coupler<\/p>\n<p class=\"wp-block-paragraph\"><strong>Pressure Class:<\/strong> SDR7.4 \/ PN25<\/p>\n<p class=\"wp-block-paragraph\"><strong>Size Range:<\/strong> 25\u2013200 mm<\/p>\n<p class=\"wp-block-paragraph\"><strong>Available Models:<\/strong> 9<\/p>\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><div class=\"wp-block-button\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"mailto:sales@zhujikaiyi.com?subject=Inquiry%20-%20PPR%20Electrofusion%20Coupler%20SDR7.4%20PN25\" style=\"color:#07152b;background-color:#ffcc00\">Request a Quote<\/a><\/div><\/div>\n<\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">All Models &amp; Specifications<\/h2>\n<p class=\"wp-block-paragraph\">The available PPR electrofusion coupler models for SDR7.4 \/ PN25 are listed below.<\/p>\n<figure class=\"wp-block-table kay-compact-spec-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Size (mm)<\/th><th>SDR \/ Pressure Class<\/th><\/tr><\/thead><tbody>\n<tr><td>25<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>32<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>50<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>63<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>75<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>90<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>110<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>160<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<tr><td>200<\/td><td>SDR7.4 \/ PN25<\/td><\/tr>\n<\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">Product Details<\/h2>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><h3 class=\"wp-block-heading\">Overview<\/h3><p class=\"wp-block-paragraph\">The PPR electrofusion coupler joins two equal-diameter PPR pipe sections in a straight line using an electrofusion connection.<\/p><\/div>\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><h3 class=\"wp-block-heading\">Product Features<\/h3><ul class=\"wp-block-list\"><li>PPR construction<\/li><li>Electrofusion jointing<\/li><li>Straight equal-size connection<\/li><li>SDR7.4 \/ PN25 pressure class<\/li><li>Sizes from 25 to 200 mm<\/li><\/ul><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Applications &amp; Installation<\/h2>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><h3 class=\"wp-block-heading\">Typical Applications<\/h3><p class=\"wp-block-paragraph\">Suitable for compatible PPR pressure piping systems where a straight electrofusion connection is required.<\/p><\/div>\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><h3 class=\"wp-block-heading\">Selection<\/h3><p class=\"wp-block-paragraph\">Select the coupler according to pipe outside diameter and confirm that the pipe system matches SDR7.4 \/ PN25.<\/p><\/div>\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><h3 class=\"wp-block-heading\">Ordering Information<\/h3><ul class=\"wp-block-list\"><li>Required size<\/li><li>Quantity<\/li><li>Pipe SDR \/ PN<\/li><li>Delivery destination<\/li><\/ul><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n<h3 class=\"wp-block-heading\">Which pressure class is available on this page?<\/h3>\n<p class=\"wp-block-paragraph\">This product range is SDR7.4 \/ PN25.<\/p>\n<h3 class=\"wp-block-heading\">What sizes are available?<\/h3>\n<p class=\"wp-block-paragraph\">The listed sizes are 25, 32, 50, 63, 75, 90, 110, 160 and 200 mm.<\/p>\n<h3 class=\"wp-block-heading\">What information should I send for a quotation?<\/h3>\n<p class=\"wp-block-paragraph\">Please send the required size, quantity and delivery destination so we can confirm pricing and lead time.<\/p>\n\n\n<div class=\"wp-block-group has-border-color has-white-background-color has-background is-layout-constrained wp-container-core-group-is-layout-b62443b2 wp-block-group-is-layout-constrained\" style=\"border-color:#ffcc00;border-width:1px;padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px\">\n<h2 class=\"wp-block-heading\">International Buyer &amp; Sourcing Information<\/h2><p class=\"wp-block-paragraph\">PPR electrofusion couplers for SDR7.4 \/ PN25 applications are relevant to PPR pipe distributors, plumbing wholesalers, heating-system suppliers and project procurement teams sourcing electrofusion fittings. Buyers should specify the required size, quantity and destination market for quotation.<\/p><p class=\"wp-block-paragraph\"><strong>Need PPR electrofusion couplers SDR7.4 \/ PN25?<\/strong><\/p>\n<p class=\"wp-block-paragraph\">Send us your required sizes and quantities for quotation and lead-time confirmation.<\/p>\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><div class=\"wp-block-button\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"mailto:sales@zhujikaiyi.com?subject=Inquiry%20-%20PPR%20Electrofusion%20Coupler%20SDR7.4%20PN25\" style=\"color:#07152b;background-color:#ffcc00\">Request a Quote \u2192<\/a><\/div><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Related Products<\/h2>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-group has-border-color has-ast-global-color-4-background-color has-background is-layout-constrained wp-container-core-group-is-layout-088c155a wp-block-group-is-layout-constrained\" style=\"border-color:#dde3ea;border-width:1px;min-height:190px;padding:12px\"><div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><figure class=\"wp-block-image size-medium\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-coupler\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler.png\" alt=\"PPR electrofusion coupler SDR11 PN16 and SDR17 PN10\" class=\"wp-image-1294\" srcset=\"https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler.png 1000w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-300x300.png 300w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-150x150.png 150w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-768x768.png 768w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-12x12.png 12w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-600x600.png 600w, https:\/\/zhujikaiyi.com\/wp-content\/uploads\/2026\/09\/PPR-Electrofusion-Coupler-100x100.png 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><h3 class=\"wp-block-heading\" style=\"font-size:16px\"><a href=\"https:\/\/zhujikaiyi.com\/ru_RU\/plastic-pipe-fittings\/ppr-electrofusion-coupler\/\">PPR Electrofusion Coupler<\/a><\/h3><p class=\"wp-block-paragraph\">SDR11 \/ PN16 and SDR17 \/ PN10 electrofusion coupler range.<\/p><\/div><\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>PPR ELECTROFUSION FITTINGS SDR11 \/ PN16 &amp; SDR17 \/ PN10 Electrofusion Coupler Electrofusion 90\u00b0 Elbow Electrofusion 45\u00b0 Elbow Electrofusion Equal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":165,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_focuskw":"","rank_math_title":"PPR Electrofusion Coupler SDR7.4 \/ PN25 | KAIYI","rank_math_description":"Explore PPR Electrofusion Coupler SDR7.4 \/ PN25 from KAIYI for water, gas, drainage and industrial piping projects. Contact us for sizes, pressure ratings, t...","rank_math_focus_keyword":"PPR Electrofusion Coupler SDR7.4 \/ PN25"},"class_list":["post-1324","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/pages\/1324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/comments?post=1324"}],"version-history":[{"count":2,"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/pages\/1324\/revisions"}],"predecessor-version":[{"id":1943,"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/pages\/1324\/revisions\/1943"}],"up":[{"embeddable":true,"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/pages\/165"}],"wp:attachment":[{"href":"https:\/\/zhujikaiyi.com\/ru_RU\/wp-json\/wp\/v2\/media?parent=1324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}