{"id":2664,"date":"2026-05-28T13:05:14","date_gmt":"2026-05-28T13:05:14","guid":{"rendered":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/"},"modified":"2026-09-06T10:09:21","modified_gmt":"2026-09-06T10:09:21","slug":"titanium-welded-pipe","status":"publish","type":"product","link":"https:\/\/beiyutitanium.com\/fr\/product\/titanium-welded-pipe\/","title":{"rendered":"Tube soud\u00e9 en titane | Tube en titane ASTM B862 r\u00e9sistant \u00e0 la corrosion"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2664\" class=\"elementor elementor-2664\" data-elementor-post-type=\"product\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bywave7section elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"bywave7section\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ob_glider_is_slider&quot;:&quot;no&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-100 elementor-top-column elementor-element elementor-element-bywave7column\" data-id=\"bywave7column\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&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-bywave7html de_scroll_animation_no ob-has-background-overlay elementor-widget elementor-widget-html\" data-id=\"bywave7html\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\n.by-product-template{--by-blue:#082d66;--by-sky:#0784bf;--by-ink:#172033;--by-muted:#5c6677;--by-line:#d9e1ea;--by-soft:#f4f7fb;font-family:inherit;color:var(--by-ink)}\n.by-product-template *{box-sizing:border-box}\n.by-product-template .by-wrap{max-width:1180px;margin:0 auto;padding:34px 0 18px}\n.by-product-template a{color:var(--by-blue);text-decoration:none}\n.by-product-template a:hover{color:var(--by-sky)}\n.by-product-template .by-specband{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--by-line);background:var(--by-blue);color:#fff;margin-bottom:28px}\n.by-product-template .by-specband .cell{padding:20px 18px;border-right:1px solid rgba(255,255,255,.16)}\n.by-product-template .by-specband strong{display:block;font-size:18px;line-height:1.2;color:#fff;margin:0 0 7px}\n.by-product-template .by-specband span{display:block;font-size:13px;line-height:1.5;color:rgba(255,255,255,.78)}\n.by-product-template .by-note{grid-column:1\/-1;padding:13px 18px;border-top:1px solid rgba(255,255,255,.16);font-size:13px;line-height:1.55;color:rgba(255,255,255,.82);background:rgba(0,0,0,.14)}\n.by-product-template .by-note b{color:#fff}\n.by-product-template .by-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:34px;align-items:start}\n.by-product-template .by-prose{font-size:16px;line-height:1.72;color:#263244}\n.by-product-template .by-prose h2{font-size:26px;line-height:1.25;color:var(--by-blue);margin:34px 0 14px}\n.by-product-template .by-prose h3{font-size:20px;line-height:1.35;color:var(--by-blue);margin:26px 0 10px}\n.by-product-template .by-prose p{margin:0 0 16px}\n.by-product-template .by-prose ul,.by-product-template .by-prose ol{margin:0 0 18px;padding-left:22px}\n.by-product-template .by-prose li{margin:7px 0}\n.by-product-template .by-prose table{width:100%;border-collapse:collapse;margin:18px 0;border:1px solid var(--by-line);font-size:14px}\n.by-product-template .by-prose th,.by-product-template .by-prose td{border:1px solid var(--by-line);padding:10px 12px;text-align:left;vertical-align:top}\n.by-product-template .by-prose th{background:var(--by-soft);color:var(--by-blue)}\n.by-product-template .by-sidebar{position:sticky;top:96px;display:grid;gap:16px}\n.by-product-template .by-card{border:1px solid var(--by-line);background:#fff}\n.by-product-template .by-card .hd{padding:14px 16px;background:var(--by-soft);color:var(--by-blue);font-weight:800}\n.by-product-template .by-card .bd{padding:16px}\n.by-product-template .by-rfq-list{list-style:none;margin:0;padding:0}\n.by-product-template .by-rfq-list li{position:relative;margin:0;padding:9px 0 9px 18px;border-bottom:1px solid #edf1f6;font-size:14px;line-height:1.45;color:#344052}\n.by-product-template .by-rfq-list li:before{content:\"\";position:absolute;left:0;top:16px;width:6px;height:6px;background:var(--by-sky)}\n.by-product-template .by-rfq-list li:last-child{border-bottom:0}\n.by-product-template .by-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 20px;background:var(--by-sky);color:#fff!important;font-weight:800;letter-spacing:0;border:0}\n.by-product-template .by-guide{display:grid;gap:9px}\n.by-product-template .by-guide a{display:block;padding:9px 10px;border:1px solid var(--by-line);font-size:14px;background:#fff}\n.by-product-template .by-apps,.by-product-template .by-compare,.by-product-template .by-related{margin-top:48px}\n.by-product-template .by-section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin:0 0 16px}\n.by-product-template .by-section-head h2{margin:0;color:var(--by-blue);font-size:28px;line-height:1.2}\n.by-product-template .by-section-head a{font-size:14px;font-weight:800;color:var(--by-sky)}\n.by-product-template .by-appgrid{display:grid;grid-template-columns:minmax(150px,180px) 1fr;gap:18px;align-items:stretch}\n.by-product-template .by-element{background:#eef3f8;border:1px solid var(--by-line);padding:18px;color:var(--by-blue);display:flex;flex-direction:column;justify-content:space-between;min-height:174px}\n.by-product-template .by-element .num{font-size:13px;font-weight:800;color:#66758a}\n.by-product-template .by-element .sym{font-size:64px;line-height:.9;font-weight:900;color:var(--by-blue)}\n.by-product-template .by-element .name{font-size:14px;font-weight:800}\n.by-product-template .by-element .meta{font-size:12px;color:#66758a;line-height:1.45;margin-top:10px}\n.by-product-template .by-appcards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}\n.by-product-template .by-appcard{border:1px solid var(--by-line);background:#fff;padding:16px;min-height:92px}\n.by-product-template .by-appcard b{display:block;color:var(--by-blue);margin:0 0 6px}\n.by-product-template .by-appcard span{display:block;color:var(--by-muted);font-size:14px;line-height:1.55}\n.by-product-template .by-table{border:1px solid var(--by-line)}\n.by-product-template .by-thead,.by-product-template .by-row{display:grid;grid-template-columns:1.25fr 1fr 1.25fr 44px;align-items:stretch}\n.by-product-template .by-thead{background:var(--by-blue);color:#fff;font-size:13px;font-weight:800}\n.by-product-template .by-thead div,.by-product-template .by-row>div{padding:13px 14px;border-right:1px solid var(--by-line)}\n.by-product-template .by-thead div{border-color:rgba(255,255,255,.16)}\n.by-product-template .by-row{color:#263244;background:#fff;border-top:1px solid var(--by-line);font-size:14px;line-height:1.45}\n.by-product-template .by-row:nth-child(odd){background:#fbfcfe}\n.by-product-template .by-row.cur{background:#eef6fb}\n.by-product-template .by-row b{color:var(--by-blue)}\n.by-product-template .by-row .go{display:flex;align-items:center;justify-content:center;color:var(--by-sky);font-weight:900}\n.by-product-template .by-linkgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}\n.by-product-template .by-linktile{border:1px solid var(--by-line);background:#fff;padding:16px;min-height:116px}\n.by-product-template .by-linktile span{display:block;font-size:12px;color:var(--by-muted);margin-bottom:6px}\n.by-product-template .by-linktile b{display:block;color:var(--by-blue);font-size:16px;line-height:1.35}\n.by-product-template .by-linktile em{display:block;font-style:normal;color:var(--by-muted);font-size:13px;line-height:1.45;margin-top:8px}\n.by-product-template .by-cta{margin-top:54px;background:var(--by-blue);color:#fff;padding:34px 30px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}\n.by-product-template .by-cta h2{margin:0 0 6px;color:#fff;font-size:26px;font-weight:800}\n.by-product-template .by-cta p{margin:0;color:rgba(255,255,255,.8);font-size:15px}\n.by-product-template .by-cta .by-btn{background:#fff;color:var(--by-blue)!important}\n@media(max-width:920px){.by-product-template .by-grid{grid-template-columns:1fr}.by-product-template .by-sidebar{position:static}.by-product-template .by-specband{grid-template-columns:repeat(2,1fr)}.by-product-template .by-appgrid,.by-product-template .by-linkgrid{grid-template-columns:1fr}.by-product-template .by-thead{display:none}.by-product-template .by-row{grid-template-columns:1fr}.by-product-template .by-row>div{border-right:0;border-top:1px solid var(--by-line)}.by-product-template .by-row>div:first-child{border-top:0}.by-product-template .by-row .go{display:none}}\n@media(max-width:560px){.by-product-template .by-specband,.by-product-template .by-appcards{grid-template-columns:1fr}.by-product-template .by-section-head{display:block}.by-product-template .by-section-head a{display:inline-block;margin-top:8px}.by-product-template .by-cta{padding:28px 22px}}\n<\/style><div class=\"by-product-template by-product-2664\"><div class=\"by-wrap\"><div class=\"by-specband\"><div class=\"cell\"><strong>Exigence relative au tube soud\u00e9 en titane ASTM B862<\/strong><span>Norme applicable ou r\u00e9f\u00e9rence de la demande de prix<\/span><\/div><div class=\"cell\"><strong>Nuance, ASTM B862, dimension du tube, schedule, proc\u00e9d\u00e9 de soudage et besoin de contr\u00f4le<\/strong><span>Informations essentielles n\u00e9cessaires pour l'offre<\/span><\/div><div class=\"cell\"><strong>NPS ou OD, \u00e9paisseur de paroi\/schedule, longueur, \u00e9tat des extr\u00e9mit\u00e9s, soudure et tol\u00e9rance<\/strong><span>Revue dimensionnelle avant production<\/span><\/div><div class=\"cell\"><strong>MTC \/ EN 10204 3.1<\/strong><span>Documents de tra\u00e7abilit\u00e9 lorsque requis<\/span><\/div><div class=\"by-note\"><b>L'acceptation est conforme \u00e0 la sp\u00e9cification command\u00e9e.<\/b> La nuance finale, la composition chimique, les dimensions, le contr\u00f4le et la documentation sont confirm\u00e9s par la sp\u00e9cification d'achat et le certificat mati\u00e8re.<\/div><\/div><div class=\"by-grid\"><div class=\"by-prose\"><h2>Tube soud\u00e9 en titane pour syst\u00e8mes de tuyauterie r\u00e9sistants \u00e0 la corrosion<\/h2>\r\n<p>Beiyu fournit des tubes soud\u00e9s en titane pour le traitement chimique, les syst\u00e8mes d'eau de mer, les applications en saumure, les condenseurs, les tuyauteries industrielles et les assemblages d'\u00e9quipements en titane. Les tubes soud\u00e9s en titane sont couramment s\u00e9lectionn\u00e9s pour les syst\u00e8mes r\u00e9sistants \u00e0 la corrosion lorsque la gamme de dimensions, l'\u00e9paisseur de paroi et la sp\u00e9cification du projet permettent une construction soud\u00e9e.<\/p>\r\n\r\n<p>Grade 2 est couramment utilis\u00e9 pour les applications g\u00e9n\u00e9rales n\u00e9cessitant une r\u00e9sistance \u00e0 la corrosion. <a href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-grade-7-pipe\/\">Grade 7<\/a> et <a href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-tube-grade-12\/\">Grade 12<\/a> peuvent \u00eatre envisag\u00e9s pour des conditions chimiques ou de corrosion caverneuse plus exigeantes. Le choix du mat\u00e9riau devrait \u00eatre confirm\u00e9 selon le milieu, la temp\u00e9rature, la pression et les exigences de soudage.<\/p>\r\n\r\n<h2>Nuances et norme<\/h2>\r\n<table>\r\n  <tbody>\r\n    <tr>\r\n      <th>Nuances courantes<\/th>\r\n      <td>Grade 2, Grade 7, Grade 12 et nuances de titane sp\u00e9cifi\u00e9es par le projet.<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <th>Norme courante<\/th>\r\n      <td>ASTM B862 pour les tubes soud\u00e9s en titane et alliages de titane.<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <th>Norme associ\u00e9e<\/th>\r\n      <td><a href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-tube-gr9\/\">ASTM B861<\/a> peut s'appliquer lorsque le projet exige un tube en titane sans soudure.<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <th>\u00c9tat de livraison<\/th>\r\n      <td>Soud\u00e9, recuit, d\u00e9cap\u00e9, fini m\u00e9caniquement ou dans l'\u00e9tat sp\u00e9cifi\u00e9 par le projet.<\/td>\r\n    <\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<h2>Dimensions, \u00e9paisseur de paroi et exigences de soudage<\/h2>\r\n<p>Les demandes de prix devraient sp\u00e9cifier la nuance, la norme, la dimension nominale du tube ou le diam\u00e8tre ext\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, la tol\u00e9rance, l'\u00e9tat des extr\u00e9mit\u00e9s, la finition de surface et la quantit\u00e9. Si le tube doit \u00eatre soud\u00e9 dans un syst\u00e8me, les acheteurs devraient \u00e9galement sp\u00e9cifier la pr\u00e9paration de soudage, les exigences de propret\u00e9 et les normes associ\u00e9es pour raccords ou brides.<\/p>\r\n\r\n<p>Pour les applications chimiques et en eau de mer, les exigences de contr\u00f4le devraient \u00eatre clairement indiqu\u00e9es, notamment si des essais hydrostatiques, un contr\u00f4le non destructif, une PMI ou un contr\u00f4le par tierce partie sont requis.<\/p>\r\n\r\n<h2>Applications courantes<\/h2>\r\n<ul>\r\n  <li>Tuyauteries de proc\u00e9d\u00e9s chimiques et lignes de fluides r\u00e9sistantes \u00e0 la corrosion<\/li>\r\n  <li>Syst\u00e8mes d'eau de mer, de saumure et de dessalement<\/li>\r\n  <li>Condenseurs, \u00e9changeurs de chaleur et \u00e9quipements de refroidissement industriels<\/li>\r\n  <li>\u00c9quipements \u00e9lectrochimiques et hydrom\u00e9tallurgiques<\/li>\r\n  <li>Assemblages d'\u00e9quipements en titane et tron\u00e7ons de tuyauterie<\/li>\r\n<\/ul>\r\n\r\n<h2>Contr\u00f4le et documentation<\/h2>\r\n<p>Les acheteurs peuvent demander un certificat mati\u00e8re, une documentation EN10204 3.1, une tra\u00e7abilit\u00e9 par num\u00e9ro de coul\u00e9e, la composition chimique, les propri\u00e9t\u00e9s m\u00e9caniques et un contr\u00f4le dimensionnel. Selon les exigences du projet, des essais hydrostatiques, des essais par courants de Foucault, des essais par ultrasons, des contr\u00f4les radiographiques, des essais PMI ou un contr\u00f4le par tierce partie peuvent \u00eatre sp\u00e9cifi\u00e9s.<\/p>\r\n\r\n<h2>Informations sur l'emballage et l'exportation<\/h2>\r\n<p>Les tubes soud\u00e9s en titane devraient \u00eatre prot\u00e9g\u00e9s contre les dommages aux extr\u00e9mit\u00e9s, les rayures et la contamination par des mat\u00e9riaux mixtes. L'emballage peut inclure des capuchons d'extr\u00e9mit\u00e9, des tubes en fagots, un emballage de protection, des caisses en bois ou des palettes selon la dimension et le mode d'exp\u00e9dition. Les \u00e9tiquettes devraient identifier la nuance, la norme, la dimension, l'\u00e9paisseur de paroi, la longueur, la quantit\u00e9 et le num\u00e9ro de coul\u00e9e lorsque la tra\u00e7abilit\u00e9 est requise.<\/p>\r\n\r\n<h2>Informations n\u00e9cessaires pour la demande de prix<\/h2>\r\n<ul>\r\n  <li>Nuance et norme : par exemple ASTM B862 Grade 2<\/li>\r\n  <li>OD ou NPS, \u00e9paisseur de paroi, longueur et tol\u00e9rance<\/li>\r\n  <li>\u00c9tat des extr\u00e9mit\u00e9s et \u00e9tat de surface<\/li>\r\n  <li>Quantit\u00e9, destination et exigence d'emballage<\/li>\r\n  <li>Exigences relatives aux essais, aux certificats et au contr\u00f4le par tierce partie<\/li>\r\n  <li>Milieu d'application, temp\u00e9rature et pression si une revue de nuance est n\u00e9cessaire<\/li>\r\n<\/ul>\r\n\r\n<h2>FAQ<\/h2>\r\n<h3>Quelle norme est utilis\u00e9e pour les tubes soud\u00e9s en titane ?<\/h3>\r\n<p>ASTM B862 est couramment utilis\u00e9e pour les tubes soud\u00e9s en titane et alliages de titane. Si un tube sans soudure est requis, ASTM B861 peut \u00eatre la norme applicable.<\/p>\r\n\r\n<h3>Quand Grade 7 ou Grade 12 devraient-ils \u00eatre envisag\u00e9s ?<\/h3>\r\n<p>Grade 7 ou Grade 12 peuvent \u00eatre envisag\u00e9s lorsque l'environnement chimique ou le risque de corrosion caverneuse est plus exigeant que pour les applications g\u00e9n\u00e9rales avec Grade 2. La s\u00e9lection finale devrait suivre la sp\u00e9cification du projet.<\/p>\r\n\r\n<h3>Quels essais peuvent \u00eatre demand\u00e9s pour les tubes soud\u00e9s en titane ?<\/h3>\r\n<p>Les demandes courantes incluent le contr\u00f4le dimensionnel, les essais hydrostatiques, le contr\u00f4le non destructif, la PMI, le certificat mati\u00e8re et la documentation EN10204 3.1. La demande de prix devrait d\u00e9finir le p\u00e9rim\u00e8tre d'essai requis.<\/p>\n\n<h3>D\u00e9tails de la demande de prix pour les tubes soud\u00e9s en titane<\/h3><p>Pour les tubes soud\u00e9s en titane, la demande de prix devrait d\u00e9finir ASTM B862 ou la norme du projet, la nuance, le diam\u00e8tre ext\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, l'\u00e9tat de soudage, la finition de surface et les exigences de contr\u00f4le. Si le tube est utilis\u00e9 dans des \u00e9quipements sous pression, des \u00e9changeurs de chaleur ou des lignes de transfert chimique, incluez le milieu de conception, l'essai hydrostatique requis, les exigences de contr\u00f4le des soudures, la pr\u00e9paration des extr\u00e9mit\u00e9s et si les certificats mati\u00e8re doivent indiquer une tra\u00e7abilit\u00e9 compl\u00e8te par num\u00e9ro de coul\u00e9e.<\/p>\n\n<h3>Pages de demande de prix associ\u00e9es pour tuyauterie<\/h3>\n<p>Les projets de tubes soud\u00e9s en titane n\u00e9cessitent souvent des raccords, des brides, des vannes et des tubes sans soudure Grade 2 pour les lignes adjacentes.<\/p>\n<ul>\n<li><a href=\"\/fr\/product\/titanium-pipe-fitting\/\">Raccords de tube en titane<\/a><\/li>\n<li><a href=\"\/fr\/product\/titanium-flanges\/\">Brides en titane<\/a><\/li>\n<li><a href=\"\/fr\/product\/titanium-valve\/\">Vannes en titane<\/a><\/li>\n<li><a href=\"\/fr\/product\/gr2-titanium-seamless-tube\/\">Tube en titane Grade 2 sans soudure<\/a><\/li>\n<\/ul><\/div><aside class=\"by-sidebar\"><div class=\"by-card\" id=\"rfq\"><div class=\"hd\">Liste de contr\u00f4le pour la demande de prix<\/div><div class=\"bd\"><ul class=\"by-rfq-list\"><li>Tube soud\u00e9 en titane | Tube en titane ASTM B862 r\u00e9sistant \u00e0 la corrosion<\/li><li>Nuance, ASTM B862, dimension du tube, schedule, proc\u00e9d\u00e9 de soudage et besoin de contr\u00f4le<\/li><li>NPS ou OD, \u00e9paisseur de paroi\/schedule, longueur, \u00e9tat des extr\u00e9mit\u00e9s, soudure et tol\u00e9rance<\/li><li>Soud\u00e9, recuit lorsque sp\u00e9cifi\u00e9, d\u00e9cap\u00e9 ou surface nettoy\u00e9e<\/li><li>Exigences relatives \u00e0 la quantit\u00e9, au contr\u00f4le, \u00e0 la documentation, \u00e0 l'emballage et \u00e0 la destination<\/li><\/ul><p style=\"margin:16px 0 0\"><a class=\"by-btn\" href=\"mailto:penn@beiyutitanium.com?subject=RFQ%20-%20Titanium%20Welded%20Pipe%20%7C%20ASTM%20B862%20Corrosion-Resistant%20Titanium%20Pipe\">Envoyer une demande de prix par e-mail<\/a><\/p><\/div><\/div><div class=\"by-card\"><div class=\"hd\">Contr\u00f4le et documents<\/div><div class=\"bd\"><ul class=\"by-rfq-list\"><li>Certificat mati\u00e8re (MTC)<\/li><li>Certificat de r\u00e9ception selon EN 10204 3.1 lorsque requis<\/li><li>Composition chimique et propri\u00e9t\u00e9s m\u00e9caniques<\/li><li>Contr\u00f4le dimensionnel, de surface ou PMI lorsqu'il est sp\u00e9cifi\u00e9<\/li><li>Emballage export avec tra\u00e7abilit\u00e9 par num\u00e9ro de coul\u00e9e<\/li><\/ul><\/div><\/div><div class=\"by-card\"><div class=\"hd\">Cat\u00e9gorie associ\u00e9e<\/div><div class=\"bd by-guide\"><a href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/titanium-tube-and-pipe\/\">Cat\u00e9gorie des tubes et tuyaux en titane<\/a><a href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/\">Cat\u00e9gorie de produits en titane<\/a><a href=\"https:\/\/beiyutitanium.com\/fr\/chemical-industry\/\">Mat\u00e9riaux pour l'industrie chimique<\/a><\/div><\/div><\/aside><\/div><section class=\"by-apps\" aria-label=\"Applications courantes du titane\"><div class=\"by-section-head\"><h2>Applications courantes<\/h2><a href=\"https:\/\/beiyutitanium.com\/fr\/services\/\">Examiner l'assistance \u00e0 l'exportation et \u00e0 la fabrication<\/a><\/div><div class=\"by-appgrid\"><div class=\"by-element\"><div class=\"num\">22<\/div><div class=\"sym\">Ti<\/div><div><div class=\"name\">Titane<\/div><div class=\"meta\">47.867 u<br>4,51 g\/cm3<br>Exigence relative au tube soud\u00e9 en titane ASTM B862<\/div><\/div><\/div><div class=\"by-appcards\"><a class=\"by-appcard\" href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/titanium-tube-and-pipe\/\"><b>Tube de proc\u00e9d\u00e9 de grand diam\u00e8tre<\/b><span>Confirmez la nuance, les dimensions, la tol\u00e9rance, la surface, l'emballage et l'\u00e9tendue du certificat avant l'offre.<\/span><\/a><a class=\"by-appcard\" href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/titanium-tube-and-pipe\/\"><b>Tuyauterie d'usine chimique<\/b><span>Confirmez la nuance, les dimensions, la tol\u00e9rance, la surface, l'emballage et l'\u00e9tendue du certificat avant l'offre.<\/span><\/a><a class=\"by-appcard\" href=\"https:\/\/beiyutitanium.com\/fr\/marine-engineering\/\"><b>Lignes de transfert d'eau de mer<\/b><span>Confirmez la nuance, les dimensions, la tol\u00e9rance, la surface, l'emballage et l'\u00e9tendue du certificat avant l'offre.<\/span><\/a><a class=\"by-appcard\" href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/titanium-tube-and-pipe\/\"><b>Tron\u00e7ons de tuyauterie en titane fabriqu\u00e9s<\/b><span>Confirmez la nuance, les dimensions, la tol\u00e9rance, la surface, l'emballage et l'\u00e9tendue du certificat avant l'offre.<\/span><\/a><\/div><\/div><\/section><section class=\"by-compare\" aria-label=\"Comparer les produits en titane associ\u00e9s\"><div class=\"by-section-head\"><h2>Comparer les produits de tubes en titane associ\u00e9s<\/h2><a href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/titanium-tube-and-pipe\/\">Cat\u00e9gorie des tubes et tuyaux en titane<\/a><\/div><div class=\"by-table\"><div class=\"by-thead\"><div>Produit<\/div><div>R\u00e9f\u00e9rence<\/div><div>Point central de la demande de prix<\/div><div><\/div><\/div><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/gr2-titanium-seamless-tube\/\"><div><b>Tube sans soudure Grade 2<\/b><\/div><div>ASTM B338<\/div><div>Tube d'\u00e9changeur de chaleur<\/div><div class=\"go\">&gt;<\/div><\/a><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-grade-7-pipe\/\"><div><b>Tube Grade 7<\/b><\/div><div>Ti-0.15Pd<\/div><div>Tube pour service corrosif<\/div><div class=\"go\">&gt;<\/div><\/a><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-tube-grade-12\/\"><div><b>Tube Grade 12<\/b><\/div><div>Ti-0.3Mo-0.8Ni<\/div><div>Tube pour proc\u00e9d\u00e9 chimique<\/div><div class=\"go\">&gt;<\/div><\/a><div class=\"by-row cur\"><div><b>Tube soud\u00e9 en titane<\/b><\/div><div>ASTM B862<\/div><div>Tuyauterie de grand diam\u00e8tre<\/div><div class=\"go\"><\/div><\/div><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-coil-tubing\/\"><div><b>Tube en couronne en titane<\/b><\/div><div>ASTM B338 \/ B861<\/div><div>Tube en couronne pour transfert de chaleur<\/div><div class=\"go\">&gt;<\/div><\/a><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-capillary-tube\/\"><div><b>Tube capillaire en titane<\/b><\/div><div>Petit diam\u00e8tre<\/div><div>Tube d'instrumentation<\/div><div class=\"go\">&gt;<\/div><\/a><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-bicycle-tubing\/\"><div><b>Tubes de v\u00e9lo en titane<\/b><\/div><div>Grade 9<\/div><div>Jeux de tubes pour cadre<\/div><div class=\"go\">&gt;<\/div><\/a><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-tube-gr9\/\"><div><b>Tube 3Al-2.5V<\/b><\/div><div>Grade 9<\/div><div>Tube structurel<\/div><div class=\"go\">&gt;<\/div><\/a><\/div><\/section><section class=\"by-related\" aria-label=\"Pages produit associ\u00e9es\"><div class=\"by-section-head\"><h2>Pages de demande de prix associ\u00e9es<\/h2><a href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/titanium-tube-and-pipe\/\">Cat\u00e9gorie des tubes et tuyaux en titane<\/a><\/div><div class=\"by-linkgrid\"><a class=\"by-linktile\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/gr2-titanium-seamless-tube\/\"><span>ASTM B338<\/span><b>Tube sans soudure Grade 2<\/b><em>Tube d'\u00e9changeur de chaleur<\/em><\/a><a class=\"by-linktile\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-grade-7-pipe\/\"><span>Ti-0.15Pd<\/span><b>Tube Grade 7<\/b><em>Tube pour service corrosif<\/em><\/a><a class=\"by-linktile\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-tube-grade-12\/\"><span>Ti-0.3Mo-0.8Ni<\/span><b>Tube Grade 12<\/b><em>Tube pour proc\u00e9d\u00e9 chimique<\/em><\/a><a class=\"by-linktile\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-coil-tubing\/\"><span>ASTM B338 \/ B861<\/span><b>Tube en couronne en titane<\/b><em>Tube en couronne pour transfert de chaleur<\/em><\/a><a class=\"by-linktile\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-capillary-tube\/\"><span>Petit diam\u00e8tre<\/span><b>Tube capillaire en titane<\/b><em>Tube d'instrumentation<\/em><\/a><a class=\"by-linktile\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-bicycle-tubing\/\"><span>Grade 9<\/span><b>Tubes de v\u00e9lo en titane<\/b><em>Jeux de tubes pour cadre<\/em><\/a><\/div><\/section><section class=\"by-cta\"><div><p>Pour voir qui d'autre publie ce mat\u00e9riau et ce que chacun indique, voir <a href=\"https:\/\/beiyutitanium.com\/fr\/top-astm-b862-welded-titanium-pipe-suppliers\/\">Fournisseurs de tubes soud\u00e9s en titane ASTM B862 : comparaison de cinq pages d'entreprise<\/a>.<\/p>\n<h2>Demander une offre pour des tubes soud\u00e9s en titane | Tube en titane r\u00e9sistant \u00e0 la corrosion ASTM B862<\/h2><p>Envoyez la nuance, la norme, les dimensions, l'\u00e9tat, la quantit\u00e9 et les exigences relatives au certificat. Beiyu r\u00e9pond avec une offre, le d\u00e9lai de livraison et le p\u00e9rim\u00e8tre de la documentation.<\/p><\/div><a class=\"by-btn\" href=\"mailto:penn@beiyutitanium.com?subject=RFQ%20-%20Titanium%20Welded%20Pipe%20%7C%20ASTM%20B862%20Corrosion-Resistant%20Titanium%20Pipe\">Envoyer une demande de prix par e-mail<\/a><\/section><\/div><\/div>\n\n<!-- codex-keyword-pages-20260624:titanium-welded-pipe -->\n<section class=\"by-keyword-expansion by-keyword-titanium-welded-pipe\">\n<h2>Fournisseurs et fabricants de tubes en titane<\/h2>\n<p>Beiyu Titanium fournit des tubes en titane sans soudure et soud\u00e9s ASTM B338 ainsi que des tubes en titane soud\u00e9s ASTM B862 en Grade 2, Grade 7, Grade 9 et Grade 12. Envoyez le diam\u00e8tre ext\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, la fili\u00e8re sans soudure ou soud\u00e9e, les conditions de service et le p\u00e9rim\u00e8tre requis de MTC, EN 10204 3.1 ou de tra\u00e7abilit\u00e9 par num\u00e9ro de coul\u00e9e pour l'offre ; le p\u00e9rim\u00e8tre final des documents est confirm\u00e9 dans la commande.<\/p>\n<\/section>\n<!-- \/codex-keyword-pages-20260624:titanium-welded-pipe -->\n\n<h2 data-c153=\"1\">D\u00e9tails des sp\u00e9cifications avec sources<\/h2>\n<p>ASTM B862 est la sp\u00e9cification actuelle pour les tubes soud\u00e9s en titane ; avec B861 pour les tubes sans soudure, elle a remplac\u00e9 l'ancienne sp\u00e9cification unique pour tubes en titane qu'ASTM a retir\u00e9e en 2010, de sorte que les documents de demande portant encore le num\u00e9ro retir\u00e9 devraient \u00eatre red\u00e9finis selon B862 avant toute commande usine. Les tubes B862 sont form\u00e9s \u00e0 partir de titane lamin\u00e9 plat conforme \u00e0 la composition chimique d'ASTM B265, ce qui signifie qu'un certificat de tube soud\u00e9 remonte \u00e0 la composition chimique de la bande et au cordon de soudure, et non \u00e0 un seul creux extrud\u00e9, et le p\u00e9rim\u00e8tre de contr\u00f4le de la soudure fait partie de l'acceptation.<\/p>\n<p>Beiyu Titanium fournit des tubes soud\u00e9s en titane de 6.35 \u00e0 1219 mm de diam\u00e8tre ext\u00e9rieur avec des \u00e9paisseurs de paroi de 0.5 \u00e0 25.4 mm et des longueurs jusqu'\u00e0 22000 mm, la plus grande des trois gammes de tubes propos\u00e9es par Beiyu. Une demande pour grand diam\u00e8tre devrait pr\u00e9ciser si le diam\u00e8tre ext\u00e9rieur ou la dimension nominale de tube pr\u00e9vaut, l'\u00e9paisseur de paroi ou le schedule, l'exigence de contr\u00f4le de la soudure et la pr\u00e9paration des extr\u00e9mit\u00e9s, car ces quatre r\u00e9ponses d\u00e9terminent le proc\u00e9d\u00e9 de production avant que tout prix ait un sens.<\/p>\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\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Tube soud\u00e9 en titane pour les proc\u00e9d\u00e9s chimiques, les syst\u00e8mes d'eau de mer, les condenseurs, les tuyauteries industrielles et les \u00e9quipements r\u00e9sistants \u00e0 la corrosion. Les demandes de prix peuvent pr\u00e9ciser la nuance selon ASTM B862, NPS ou le diam\u00e8tre ext\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, l'\u00e9tat de soudage, la finition de surface, les essais et les exigences relatives aux certificats.<\/p>\n<ul>\n<li>Nuances courantes: Grade 2, Grade 7, Grade 12 selon l'environnement de service<\/li>\n<li>Norme courante: tube soud\u00e9 en titane ASTM B862<\/li>\n<li>D\u00e9tails de la demande de prix: nuance, diam\u00e8tre ext\u00e9rieur \/ NPS, \u00e9paisseur de paroi, longueur, quantit\u00e9, essais et documentation<\/li>\n<\/ul>","protected":false},"featured_media":3058,"comment_status":"open","ping_status":"closed","template":"","meta":{"_templately_pack_id":"","_templately_imported_at":"","_templately_source":"","_templately_import_session_id":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","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":""}}},"product_brand":[],"product_cat":[133],"product_tag":[],"class_list":["post-2664","product","type-product","status-publish","has-post-thumbnail","product_cat-titanium-tube-and-pipe","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Titanium Welded Pipe | Grade 1 to Grade 12, ASTM B862 | Beiyu<\/title>\n<meta name=\"description\" content=\"Titanium welded pipe in Grade 1-12 to ASTM B862 for chemical, oil and gas, and marine piping. Corrosion-resistant, custom sizes. RFQ by grade, OD, wall thickness and length.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-welded-pipe\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Titanium Welded Pipe | Grade 1 to Grade 12, ASTM B862 | Beiyu\" \/>\n<meta property=\"og:description\" content=\"Titanium welded pipe in Grade 1-12 to ASTM B862 for chemical, oil and gas, and marine piping. Corrosion-resistant, custom sizes. RFQ by grade, OD, wall thickness and length.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-welded-pipe\/\" \/>\n<meta property=\"og:site_name\" content=\"Beiyu Titanium\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-06T10:09:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/\",\"name\":\"Titanium Welded Pipe | Grade 1 to Grade 12, ASTM B862 | Beiyu\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg\",\"datePublished\":\"2026-05-28T13:05:14+00:00\",\"dateModified\":\"2026-09-06T10:09:21+00:00\",\"description\":\"Titanium welded pipe in Grade 1-12 to ASTM B862 for chemical, oil and gas, and marine piping. Corrosion-resistant, custom sizes. RFQ by grade, OD, wall thickness and length.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/#primaryimage\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg\",\"contentUrl\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg\",\"width\":1024,\"height\":1024,\"caption\":\"Close-up view of multiple titanium welded pipes arranged in a perfect hexagonal pattern, clearly displaying smooth inner and outer surfaces with excellent roundness and weld integrity for demanding applications.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-welded-pipe\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/beiyutitanium.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/beiyutitanium.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Titanium Welded Pipe | ASTM B862 Corrosion-Resistant Titanium Pipe\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#website\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/\",\"name\":\"Beiyu Titanium\",\"description\":\"Certified titanium materials and custom components for aerospace, medical, chemical, and industrial applications.\",\"publisher\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/beiyutitanium.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#organization\",\"name\":\"Beiyu Titanium\",\"alternateName\":\"\u5317\u9a6d\u949b\u4e1a\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/logo4.png\",\"contentUrl\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/logo4.png\",\"width\":429,\"height\":116,\"caption\":\"Beiyu Titanium\"},\"image\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/113015050\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC4Rr5qjUmKbbnROzU8zwluQ\",\"https:\\\/\\\/www.instagram.com\\\/beiyutrade\\\/\",\"https:\\\/\\\/www.facebook.com\\\/people\\\/Beiyu-Titanium-Group\\\/61580787646046\\\/\",\"https:\\\/\\\/www.crunchbase.com\\\/organization\\\/beiyu-titanium\",\"https:\\\/\\\/www.wikidata.org\\\/wiki\\\/Q140386451\"],\"contactPoint\":{\"@type\":\"ContactPoint\",\"contactType\":\"sales\",\"email\":\"penn@beiyutitanium.com\",\"availableLanguage\":[\"English\",\"Chinese\"]},\"description\":\"Beiyu Titanium (legal entity Jiaxing Beiyu New Materials Technology Co., Ltd.) is a China-based supplier and exporter of ASTM and AMS titanium bar, plate, sheet, tube, pipe, forgings, flanges, fasteners and custom machined parts, plus nickel and Inconel alloys, for chemical, marine, medical and industrial buyers worldwide. Production runs through the Beiyu titanium mill in Baoji, Shaanxi. Orders are RFQ-based, with EN 10204 3.1 mill test certificates and heat-number traceability available on request.\",\"areaServed\":\"Worldwide\",\"knowsAbout\":[\"Titanium\",\"Titanium alloy\",\"Titanium bar\",\"Titanium sheet and plate\",\"Titanium tube and pipe\",\"Titanium forgings\",\"Titanium wire\",\"Titanium anode\"],\"address\":{\"@type\":\"PostalAddress\",\"streetAddress\":\"Baotai Road Industrial Park, High-tech Development Zone\",\"addressLocality\":\"Baoji\",\"addressRegion\":\"Shaanxi\",\"addressCountry\":\"CN\"},\"legalName\":\"Jiaxing Beiyu New Materials Technology Co., Ltd.\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tube soud\u00e9 en titane | Grade 1 \u00e0 Grade 12, ASTM B862 | Beiyu","description":"Tube soud\u00e9 en titane en Grade 1-12 selon ASTM B862 pour tuyauteries chimiques, p\u00e9troli\u00e8res et gazi\u00e8res, et marines. R\u00e9sistant \u00e0 la corrosion, dimensions sur mesure. Demande de prix par nuance, diam\u00e8tre ext\u00e9rieur, \u00e9paisseur de paroi et longueur.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/beiyutitanium.com\/fr\/product\/titanium-welded-pipe\/","og_locale":"fr_FR","og_type":"article","og_title":"Titanium Welded Pipe | Grade 1 to Grade 12, ASTM B862 | Beiyu","og_description":"Titanium welded pipe in Grade 1-12 to ASTM B862 for chemical, oil and gas, and marine piping. Corrosion-resistant, custom sizes. RFQ by grade, OD, wall thickness and length.","og_url":"https:\/\/beiyutitanium.com\/fr\/product\/titanium-welded-pipe\/","og_site_name":"Beiyu Titanium","article_modified_time":"2026-09-06T10:09:21+00:00","og_image":[{"width":1024,"height":1024,"url":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/","url":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/","name":"Tube soud\u00e9 en titane | Grade 1 \u00e0 Grade 12, ASTM B862 | Beiyu","isPartOf":{"@id":"https:\/\/beiyutitanium.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/#primaryimage"},"image":{"@id":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/#primaryimage"},"thumbnailUrl":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg","datePublished":"2026-05-28T13:05:14+00:00","dateModified":"2026-09-06T10:09:21+00:00","description":"Tube soud\u00e9 en titane en Grade 1-12 selon ASTM B862 pour tuyauteries chimiques, p\u00e9troli\u00e8res et gazi\u00e8res, et marines. R\u00e9sistant \u00e0 la corrosion, dimensions sur mesure. Demande de prix par nuance, diam\u00e8tre ext\u00e9rieur, \u00e9paisseur de paroi et longueur.","breadcrumb":{"@id":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/#primaryimage","url":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg","contentUrl":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/03136833-c5d6-4d77-b06c-742c2e773efe.jpg","width":1024,"height":1024,"caption":"Close-up view of multiple titanium welded pipes arranged in a perfect hexagonal pattern, clearly displaying smooth inner and outer surfaces with excellent roundness and weld integrity for demanding applications."},{"@type":"BreadcrumbList","@id":"https:\/\/beiyutitanium.com\/product\/titanium-welded-pipe\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/beiyutitanium.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/beiyutitanium.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Titanium Welded Pipe | ASTM B862 Corrosion-Resistant Titanium Pipe"}]},{"@type":"WebSite","@id":"https:\/\/beiyutitanium.com\/#website","url":"https:\/\/beiyutitanium.com\/","name":"Beiyu Titanium","description":"Mat\u00e9riaux en titane certifi\u00e9s et composants sur mesure pour les applications a\u00e9ronautiques, m\u00e9dicales, chimiques et industrielles.","publisher":{"@id":"https:\/\/beiyutitanium.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/beiyutitanium.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/beiyutitanium.com\/#organization","name":"Beiyu Titanium","alternateName":"\u5317\u9a6d\u949b\u4e1a","url":"https:\/\/beiyutitanium.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/beiyutitanium.com\/#\/schema\/logo\/image\/","url":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/logo4.png","contentUrl":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/logo4.png","width":429,"height":116,"caption":"Beiyu Titanium"},"image":{"@id":"https:\/\/beiyutitanium.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/113015050\/","https:\/\/www.youtube.com\/channel\/UC4Rr5qjUmKbbnROzU8zwluQ","https:\/\/www.instagram.com\/beiyutrade\/","https:\/\/www.facebook.com\/people\/Beiyu-Titanium-Group\/61580787646046\/","https:\/\/www.crunchbase.com\/organization\/beiyu-titanium","https:\/\/www.wikidata.org\/wiki\/Q140386451"],"contactPoint":{"@type":"ContactPoint","contactType":"sales","email":"penn@beiyutitanium.com","availableLanguage":["English","Chinese"]},"description":"Beiyu Titanium (entit\u00e9 juridique Jiaxing Beiyu New Materials Technology Co., Ltd.) est un fournisseur et exportateur chinois de barres, plaques, t\u00f4les, tubes, pi\u00e8ces forg\u00e9es, brides, \u00e9l\u00e9ments de fixation et pi\u00e8ces usin\u00e9es sur mesure en titane ASTM et AMS, ainsi que d'alliages de nickel et Inconel, destin\u00e9s aux acheteurs des secteurs chimique, maritime, m\u00e9dical et industriel dans le monde entier. La production est assur\u00e9e par l'usine de titane Beiyu \u00e0 Baoji, Shaanxi. Les commandes sont trait\u00e9es sur demande de prix, avec des certificats de r\u00e9ception 3.1 selon EN 10204 et une tra\u00e7abilit\u00e9 par num\u00e9ro de coul\u00e9e disponibles sur demande.","areaServed":"Worldwide","knowsAbout":["Titanium","Titanium alloy","Titanium bar","Titanium sheet and plate","Titanium tube and pipe","Titanium forgings","Titanium wire","Titanium anode"],"address":{"@type":"PostalAddress","streetAddress":"Baotai Road Industrial Park, High-tech Development Zone","addressLocality":"Baoji","addressRegion":"Shaanxi","addressCountry":"CN"},"legalName":"Jiaxing Beiyu New Materials Technology Co., Ltd."}]}},"_links":{"self":[{"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product\/2664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/comments?post=2664"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/media\/3058"}],"wp:attachment":[{"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/media?parent=2664"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2664"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2664"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}