{"id":56712,"date":"2026-01-26T06:28:28","date_gmt":"2026-01-26T06:28:28","guid":{"rendered":"https:\/\/www.kaysuns.com\/?post_type=blog&#038;p=56712"},"modified":"2026-01-26T07:37:17","modified_gmt":"2026-01-26T07:37:17","slug":"tuyau-en-acier-inoxydable-de-4-pouces","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/tuyau-en-acier-inoxydable-de-4-pouces\/","title":{"rendered":"4 Inch SS Pipe"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"56712\" class=\"elementor elementor-56712\" data-elementor-post-type=\"blog\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b02c1d2 e-flex e-con-boxed e-con e-parent\" data-id=\"b02c1d2\" 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-e3c91ea elementor-widget elementor-widget-heading\" data-id=\"e3c91ea\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4 Inch SS Pipe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-483cffc e-con-full e-flex e-con e-child\" data-id=\"483cffc\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-967b792 e-con-full e-flex e-con e-child\" data-id=\"967b792\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20298ff elementor-widget elementor-widget-text-editor\" data-id=\"20298ff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLes <strong>Tuyau en acier inoxydable de 4 pouces<\/strong> Kaysuns s'engage \u00e0 fournir des solutions de tuyauterie de pr\u00e9cision qui r\u00e9pondent aux normes internationales.Nous fournissons des tuyaux de 4 pouces, des tuyaux de 4 pouces, des tuyaux de 4 pouces et des tuyaux de 4 pouces. <a href=\"https:\/\/www.kaysuns.com\/fr\/tuyaux-en-acier-inoxydable\/\" target=\"_blank\" rel=\"noopener\">tuyaux en acier inoxydable<\/a> Avec plus d'une d\u00e9cennie d'exp\u00e9rience dans la fabrication de tuyaux et de raccords en acier inoxydable et dans le commerce international, nous offrons des solutions de fabrication personnalis\u00e9es.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b8793b elementor-widget elementor-widget-text-editor\" data-id=\"8b8793b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les sp\u00e9cifications standard des tuyaux en acier inoxydable de 4 pouces sont d\u00e9finies par les normes ASTM A312 \/ ASTM SA312 pour les tuyaux en acier inoxydable aust\u00e9nitique sans soudure, \u00e0 soudure droite et fortement travaill\u00e9s \u00e0 froid, destin\u00e9s \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es et \u00e0 des environnements g\u00e9n\u00e9ralement corrosifs. Parall\u00e8lement, la norme ASME B36.19M sp\u00e9cifie les normes dimensionnelles, y compris les \u00e9paisseurs de paroi telles que SCH 10S, 40S et 80S. La norme ASME B36.10M, quant \u00e0 elle, sert de norme dimensionnelle pour l'acier au carbone.<\/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-000759a e-con-full e-flex e-con e-child\" data-id=\"000759a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5234cc7 elementor-widget elementor-widget-image\" data-id=\"5234cc7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-1024x577.webp\" class=\"attachment-large size-large wp-image-56989\" alt=\"Tuyau en acier inoxydable de 4 pouces - CTA\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-1024x577.webp 1024w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-300x169.webp 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-768x433.webp 768w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-1536x865.webp 1536w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-2048x1154.webp 2048w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-18x10.webp 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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 class=\"elementor-element elementor-element-609d9a6 elementor-widget-tablet__width-initial elementor-widget-mobile__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"609d9a6\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\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<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Haute qualit\u00e9<\/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<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">R\u00e9sistant \u00e0 la corrosion<\/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<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Haute r\u00e9sistance<\/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<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Qualit\u00e9 alimentaire<\/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<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Ventes directes \u00e0 l'usine<\/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<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7655d48 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7655d48\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2211e6c\" data-id=\"2211e6c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e12a8d6 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"e12a8d6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Vous avez un besoin ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d5bb17 elementor-widget elementor-widget-heading\" data-id=\"7d5bb17\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-medium\">Nous sommes un fournisseur professionnel de tubes et de raccords en alliage Inconel 718. N'h\u00e9sitez pas \u00e0 nous contacter si vous avez des besoins particuliers.<\/span>\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-94b3a61\" data-id=\"94b3a61\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"dce-visibility-event elementor-element elementor-element-7659573 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7659573\" data-element_type=\"widget\" data-settings=\"{&quot;enabled_visibility&quot;:&quot;yes&quot;,&quot;dce_visibility_selected&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Contactez-nous pour plus d'informations\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25945b8 elementor-align-center elementor-mobile-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"25945b8\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ2ODEzIiwidG9nZ2xlIjpmYWxzZX0%3D\" target=\"_blank\" id=\"#241018\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Nous contacter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\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<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-5ea8cef e-flex e-con-boxed e-con e-parent\" data-id=\"5ea8cef\" 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-62df64a elementor-widget elementor-widget-heading\" data-id=\"62df64a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dimensions d'un tuyau en acier inoxydable de 4 pouces<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bf452c elementor-widget elementor-widget-text-editor\" data-id=\"5bf452c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLe diam\u00e8tre ext\u00e9rieur r\u00e9el d'un tuyau en acier inoxydable de 4 pouces est l\u00e9g\u00e8rement sup\u00e9rieur \u00e0 4 pouces. Plus pr\u00e9cis\u00e9ment, le diam\u00e8tre ext\u00e9rieur standard de ce tuyau est de 4,5 pouces. Cependant, le diam\u00e8tre int\u00e9rieur varie en fonction de la \u201cqualit\u00e9\u201d ou de l'\u00e9paisseur de la paroi que vous s\u00e9lectionnez.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fa1a87 elementor-widget elementor-widget-text-editor\" data-id=\"6fa1a87\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLes \u00e9paisseurs de paroi courantes pour cette qualit\u00e9 sont les suivantes : 10S pour les applications l\u00e9g\u00e8res et 40S pour les pressions standard : 10S pour les applications l\u00e9g\u00e8res et 40S pour les pressions standard. Pour les projets impliquant des environnements \u00e0 pression extr\u00eame, la qualit\u00e9 80S peut m\u00eame \u00eatre requise.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ac3251 elementor-widget elementor-widget-heading\" data-id=\"1ac3251\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Dimensions d'un tuyau en acier inoxydable de 4 pouces<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-213d98e elementor-widget elementor-widget-text-editor\" data-id=\"213d98e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table>\n<thead>\n<tr>\n<th bgcolor=\"#00a0e9\">Sch\u00e9ma des tuyaux<\/th>\n<th bgcolor=\"#00a0e9\">Diam\u00e8tre ext\u00e9rieur (pouces)<\/th>\n<th bgcolor=\"#00a0e9\">\u00c9paisseur de la paroi (pouces)<\/th>\n<th bgcolor=\"#00a0e9\">Diam\u00e8tre int\u00e9rieur (pouces)<\/th>\n<th bgcolor=\"#00a0e9\">Poids par pied (lb)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td  bgcolor=\"#05B8E4\">SCH 10S<\/td>\n<td rowspan=\"3\">4.5<\/td>\n<td>0.120<\/td>\n<td>4.260<\/td>\n<td>5.61<\/td>\n<\/tr>\n<tr>\n<td  bgcolor=\"#05B8E4\">SCH 40S<\/td>\n<td>0.237<\/td>\n<td>4.026<\/td>\n<td>10.79<\/td>\n<\/tr>\n<tr>\n<td  bgcolor=\"#05B8E4\">SCH 80S<\/td>\n<td>0.337<\/td>\n<td>3.826<\/td>\n<td>14.98<\/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<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d31158 e-flex e-con-boxed e-con e-parent\" data-id=\"2d31158\" 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-cf00643 elementor-widget elementor-widget-heading\" data-id=\"cf00643\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4 Inch SS Pipe Material Grades for Superior Performance (en anglais seulement)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f5d0462 elementor-widget elementor-widget-text-editor\" data-id=\"f5d0462\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tNous utilisons plusieurs nuances d'acier inoxydable aust\u00e9nitique et duplex pour fabriquer des tuyauteries destin\u00e9es \u00e0 divers environnements corrosifs.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aee23d2 elementor-widget elementor-widget-text-editor\" data-id=\"aee23d2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Grade 304\/304L :<\/strong><br \/>Le choix le plus populaire pour les applications g\u00e9n\u00e9rales, offrant un excellent rapport co\u00fbt-efficacit\u00e9 et une r\u00e9sistance fiable \u00e0 la corrosion.<\/li><li><strong>Grade 316\/316L :<\/strong><br \/>Contient du molybd\u00e8ne pour pr\u00e9venir efficacement la corrosion par piq\u00fbre due aux chlorures dans les pipelines.<\/li><li><strong>Duplex 2205 :<\/strong><br \/>Deux fois plus r\u00e9sistant que l'acier inoxydable standard, il est id\u00e9al pour les syst\u00e8mes \u00e0 haute pression dans l'industrie du p\u00e9trole et du gaz.<\/li><\/ul>\t\t\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-dba317e e-flex e-con-boxed e-con e-parent\" data-id=\"dba317e\" 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-6c341b7 elementor-widget elementor-widget-heading\" data-id=\"6c341b7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tube en acier inoxydable de 4 pouces sans soudure ou soud\u00e9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5d0c4b elementor-widget elementor-widget-text-editor\" data-id=\"c5d0c4b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table>\n<thead>\n<tr>\n<th bgcolor=\"#00a0e9\">Fonctionnalit\u00e9<\/th>\n<th bgcolor=\"#00a0e9\">Tube en acier inoxydable sans soudure de 4 pouces<\/th>\n<th bgcolor=\"#00a0e9\">Tube soud\u00e9 en acier inoxydable de 4 pouces<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td bgcolor=\"#05B8E4\">Limite de pression<\/td>\n<td>Plus haut (sans couture)<\/td>\n<td>Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Finition de la surface<\/td>\n<td>Lisse et uniforme<\/td>\n<td>Cordon de soudure visible (sauf s'il est poli)<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Co\u00fbt<\/td>\n<td>Plus cher<\/td>\n<td>Plus abordable<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Disponibilit\u00e9<\/td>\n<td>Plus difficile \u00e0 trouver dans les grandes longueurs<\/td>\n<td>Facilement disponible<\/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<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6ae9495 e-flex e-con-boxed e-con e-parent\" data-id=\"6ae9495\" 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-206c51d elementor-widget elementor-widget-heading\" data-id=\"206c51d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Excellence en mati\u00e8re de fabrication : Sans soudure ou avec soudure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c398d31 elementor-widget elementor-widget-text-editor\" data-id=\"c398d31\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLes tubes sans soudure en acier inoxydable de 4 pouces sont fabriqu\u00e9s par un processus d'extrusion, sans soudure longitudinale. Cette construction est adapt\u00e9e aux applications \u00e0 haute pression et \u00e0 haute temp\u00e9rature o\u00f9 la s\u00e9curit\u00e9 est primordiale.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74931df elementor-widget elementor-widget-text-editor\" data-id=\"74931df\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tEn revanche, les tubes soud\u00e9s sont fabriqu\u00e9s \u00e0 partir de bandes d'acier lamin\u00e9es \u00e0 froid, ce qui permet d'obtenir une meilleure uniformit\u00e9 de l'\u00e9paisseur de la paroi et une plus grande rentabilit\u00e9 pour les projets d'infrastructure \u00e0 grande \u00e9chelle.\t\t\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-06e8950 e-flex e-con-boxed e-con e-parent\" data-id=\"06e8950\" 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-2f9b975 elementor-widget elementor-widget-heading\" data-id=\"2f9b975\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Finitions de surface pour les tuyaux en acier inoxydable de 4 pouces<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29b0760 elementor-widget elementor-widget-text-editor\" data-id=\"29b0760\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><strong>Finition en usine (standard) :<br \/><\/strong>Typiquement une finition 2B (l\u00e9g\u00e8rement r\u00e9fl\u00e9chissante, lamin\u00e9e \u00e0 froid) ou 2D (terne), offrant une r\u00e9sistance maximale \u00e0 la corrosion pour les applications industrielles.<\/li><li><strong>#4 Brushed\/Satin Finish :<\/strong><br \/>Une finition polie cr\u00e9\u00e9e avec des abrasifs de 120 \u00e0 180, souvent utilis\u00e9e lorsque le tuyau est visible et qu'un aspect satin\u00e9, non r\u00e9fl\u00e9chissant, est souhait\u00e9.<\/li><li><strong>Sanitaire\/poli Finition :<br \/><\/strong>Diam\u00e8tre ext\u00e9rieur et int\u00e9rieur polis pour les applications alimentaires, pharmaceutiques ou de boissons, r\u00e9pondant aux normes de haute puret\u00e9.<\/li><li><strong>Recuit brillant (BA) :<br \/><\/strong>Produit dans un four \u00e0 atmosph\u00e8re contr\u00f4l\u00e9e pour une finition brillante et r\u00e9fl\u00e9chissante.<\/li><\/ol>\t\t\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-d313522 e-flex e-con-boxed e-con e-parent\" data-id=\"d313522\" 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-73858f8 elementor-widget elementor-widget-heading\" data-id=\"73858f8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications des tuyaux en acier inoxydable de 4 pouces<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d63f20e elementor-widget elementor-widget-text-editor\" data-id=\"d63f20e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Traitement industriel et chimique<\/li><li>Industrie alimentaire et des boissons<\/li><li>Industrie du p\u00e9trole et du gaz<\/li><li>Traitement de l'eau et des eaux us\u00e9es<\/li><li>Construction et structures<\/li><li>Automobile et marine<\/li><li>CVC et ventilation<\/li><li>M\u00e9dical et pharmaceutique<\/li><\/ul>\t\t\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a8b6189 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a8b6189\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-976a56e\" data-id=\"976a56e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ffcc098 elementor-widget elementor-widget-heading\" data-id=\"ffcc098\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Nous contacter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7405343 elementor-widget-divider--view-line_text elementor-widget-divider--element-align-left elementor-widget elementor-widget-divider\" data-id=\"7405343\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tPrendre contact\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71ba09f elementor-align-start elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"71ba09f\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\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<i aria-hidden=\"true\" class=\"fas fa-map-marker-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">RM901 No.22 Tangjiaqiao Road Wenzhou Chine<\/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<i aria-hidden=\"true\" class=\"fas fa-phone-square-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">+86 577 8551 1171<\/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<a href=\"mailto:sales@kaysuns.com\" target=\"_blank\">\n\n\t\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<i aria-hidden=\"true\" class=\"fas fa-envelope-square\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">sales@kaysuns.com<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\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<a href=\"https:\/\/www.kaysuns.com\/fr\/\" target=\"_blank\">\n\n\t\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<i aria-hidden=\"true\" class=\"fas fa-book-reader\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">https:\/\/www.kaysuns.com\/<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\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<div class=\"elementor-element elementor-element-9315932 elementor-widget-divider--view-line_text elementor-widget-divider--element-align-left elementor-widget elementor-widget-divider\" data-id=\"9315932\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tTrouvez-nous\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ec6aef e-grid-align-left elementor-shape-square elementor-grid-0 elementor-widget elementor-widget-social-icons\" data-id=\"9ec6aef\" data-element_type=\"widget\" data-widget_type=\"social-icons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-social-icons-wrapper elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-facebook elementor-repeater-item-2f55736\" href=\"https:\/\/www.facebook.com\/kaysuns?mibextid=LQQJ4d\" target=\"_blank\" rel=\"nofollow\" >\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Facebook<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-facebook\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-linkedin elementor-repeater-item-25db865\" href=\"https:\/\/www.linkedin.com\/company\/kaysuns\/\" target=\"_blank\" rel=\"nofollow\" >\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Linkedin<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-linkedin\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-envelope elementor-repeater-item-bb1358c\" href=\"mailto:sales@kaysuns.com\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Enveloppe<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-envelope\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a25f815\" data-id=\"a25f815\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b648e0 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"3b648e0\" data-element_type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Blog-Contact\" aria-label=\"Blog-Contact\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"56712\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"3b648e0\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"4 Inch SS Pipe - SCH 40S \/ ASTM A312 | KAYSUNS\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"56712\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNom\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nom\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCourriel :\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Courriel :\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Message\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-upload elementor-field-group elementor-column elementor-field-group-field_e16bef1 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_e16bef1\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tVous pouvez \u00e9galement l'envoyer \u00e0 notre adresse \u00e9lectronique sales@kaysuns.com.\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input type=\"file\" name=\"form_fields[field_e16bef1][]\" id=\"form-field-field_e16bef1\" class=\"elementor-field 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