{"id":2659,"date":"2026-03-29T14:42:03","date_gmt":"2026-03-29T14:42:03","guid":{"rendered":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/"},"modified":"2026-09-06T10:09:20","modified_gmt":"2026-09-06T10:09:20","slug":"titanium-capillary-tube","status":"publish","type":"product","link":"https:\/\/beiyutitanium.com\/fr\/product\/titanium-capillary-tube\/","title":{"rendered":"Tube capillaire en titane | Tube en titane de petit diam\u00e8tre"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2659\" class=\"elementor elementor-2659\" 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-2659\"><div class=\"by-wrap\"><div class=\"by-specband\"><div class=\"cell\"><strong>Exigence relative au tube capillaire en titane de petit diam\u00e8tre<\/strong><span>Norme applicable ou r\u00e9f\u00e9rence de la demande de prix<\/span><\/div><div class=\"cell\"><strong>Nuance, OD, ID ou \u00e9paisseur de paroi, longueur, tol\u00e9rance et exigence de nettoyage<\/strong><span>Informations essentielles n\u00e9cessaires pour l'offre<\/span><\/div><div class=\"cell\"><strong>OD, ID, \u00e9paisseur de paroi, longueur de coupe, \u00e9tat des bavures et rectitude<\/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 capillaire en titane pour applications de tubes de petit diam\u00e8tre<\/h2>\n<p>Beiyu fournit des tubes capillaires en titane pour assemblages de tubes de pr\u00e9cision, lignes de dosage chimique, instrumentation, pi\u00e8ces m\u00e9dicales, \u00e9quipements de laboratoire et composants de petit diam\u00e8tre r\u00e9sistants \u00e0 la corrosion. Le tube capillaire en titane est normalement s\u00e9lectionn\u00e9 lorsque la conception exige un petit diam\u00e8tre ext\u00e9rieur, une dimension d'al\u00e9sage contr\u00f4l\u00e9e, une r\u00e9sistance \u00e0 la corrosion et une g\u00e9om\u00e9trie de tube stable.<\/p>\n\n<p>Pour les projets de tubes capillaires, les d\u00e9tails les plus importants de la demande de prix sont le diam\u00e8tre ext\u00e9rieur, le diam\u00e8tre int\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, la tol\u00e9rance et l'\u00e9tat de surface. Les acheteurs devraient \u00e9galement confirmer si le tube est requis en longueur droite, en bobine, en pi\u00e8ce coup\u00e9e \u00e0 longueur ou en composant selon plan.<\/p>\n\n<h2>Nuances et normes<\/h2>\n<table>\n  <tbody>\n    <tr>\n      <th>Nuances courantes<\/th>\n      <td>Titane commercialement pur Grade 1 et Grade 2 ; d'autres nuances de titane peuvent \u00eatre examin\u00e9es selon plan ou sp\u00e9cification.<\/td>\n    <\/tr>\n    <tr>\n      <th>R\u00e9f\u00e9rence de norme<\/th>\n      <td><a href=\"https:\/\/beiyutitanium.com\/fr\/product\/gr2-titanium-seamless-tube\/\">ASTM B338<\/a> peut \u00eatre utilis\u00e9 pour les tubes de condenseur et d'\u00e9changeur de chaleur en titane. Certaines commandes de tubes capillaires sont contr\u00f4l\u00e9es par le plan du client ou une sp\u00e9cification interne.<\/td>\n    <\/tr>\n    <tr>\n      <th>\u00c9tat typique<\/th>\n      <td>\u00c9tat recuit, avec la forme du tube et l'\u00e9tat de surface confirm\u00e9s selon la taille et l'application.<\/td>\n    <\/tr>\n    <tr>\n      <th>Forme de fourniture courante<\/th>\n      <td>Tube droit, tube en bobine, pi\u00e8ces coup\u00e9es ou composants de petits tubes selon plan.<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n<h2>Dimensions, tol\u00e9rances et \u00e9tat de surface<\/h2>\n<p>Les demandes de prix pour tubes capillaires devraient clairement indiquer le diam\u00e8tre ext\u00e9rieur, le diam\u00e8tre int\u00e9rieur ou l'\u00e9paisseur de paroi, la longueur, la tol\u00e9rance dimensionnelle, la rectitude, l'ovalit\u00e9 et l'\u00e9tat des extr\u00e9mit\u00e9s. L'\u00e9tat de surface peut inclure une surface d\u00e9cap\u00e9e, brillante, polie ou nettoy\u00e9e selon la taille du tube et l'utilisation finale.<\/p>\n\n<p>Si le tube doit \u00eatre assembl\u00e9 dans un dispositif de pr\u00e9cision, les acheteurs devraient indiquer les dimensions critiques et les points de contr\u00f4le sur le plan. Pour les tubes \u00e0 petit al\u00e9sage, la tol\u00e9rance de diam\u00e8tre int\u00e9rieur et l'exigence de propret\u00e9 sont souvent plus importantes que la seule dimension nominale.<\/p>\n\n<h2>Applications courantes<\/h2>\n<ul>\n  <li>Dosage chimique et transfert de fluides r\u00e9sistant \u00e0 la corrosion<\/li>\n  <li>Instrumentation et petits assemblages de tubes<\/li>\n  <li>Composants m\u00e9dicaux sp\u00e9cifi\u00e9s par plan<\/li>\n  <li>\u00c9quipements de laboratoire et lignes d'\u00e9chantillonnage<\/li>\n  <li>Petits composants de transfert thermique ou \u00e9lectrochimiques<\/li>\n<\/ul>\n\n<h2>Contr\u00f4le et documentation<\/h2>\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 le contr\u00f4le dimensionnel. Selon le plan, le contr\u00f4le peut inclure le diam\u00e8tre ext\u00e9rieur, le diam\u00e8tre int\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, la rectitude, l'\u00e9tat de surface et le contr\u00f4le visuel des extr\u00e9mit\u00e9s du tube.<\/p>\n\n<h2>Informations sur l'emballage et l'exportation<\/h2>\n<p>Les petits tubes en titane devraient \u00eatre emball\u00e9s afin d'\u00e9viter la flexion, la contamination de l'al\u00e9sage et les dommages de surface. Les longueurs droites peuvent n\u00e9cessiter une protection rigide, tandis que les tubes en bobine devraient \u00eatre maintenus selon le diam\u00e8tre de bobine et emball\u00e9s afin d'\u00e9viter les rayures de surface. Les \u00e9tiquettes devraient identifier la nuance, la taille, la quantit\u00e9 et le num\u00e9ro de coul\u00e9e lorsque la tra\u00e7abilit\u00e9 est requise.<\/p>\n\n\n<section class=\"by-c67-spec\" data-codex-c67-spec-block=\"capillary-tube\">\n<h2>Aper\u00e7u des sp\u00e9cifications des tubes capillaires en titane<\/h2>\n<table>\n<tbody>\n<tr><th>Alliage \/ nuance<\/th><td>Titane CP Grade 1 \/ Grade 2 ; Grade 9 selon exigence.<\/td><\/tr>\n<tr><th>Sp\u00e9cification<\/th><td>Base ASTM B338 le cas \u00e9ch\u00e9ant ; dimensions et tol\u00e9rances selon le plan client.<\/td><\/tr>\n<tr><th>Dimension<\/th><td>Les tubes de petit al\u00e9sage peuvent \u00eatre propos\u00e9s \u00e0 partir d'environ 1 mm de diam\u00e8tre ext\u00e9rieur et pour des exigences de paroi mince \u00e0 partir d'environ 0,1 mm, sous r\u00e9serve de l'examen de la demande de prix.<\/td><\/tr>\n<tr><th>\u00c9tat \/ surface<\/th><td>Recuit ; surface brillante ou d\u00e9cap\u00e9e sur commande.<\/td><\/tr>\n<tr><th>Utilisation<\/th><td>Lignes d'instrumentation, assemblages de pr\u00e9cision et applications de tubes de petit diam\u00e8tre.<\/td><\/tr>\n<tr><th>Certificat<\/th><td>Certificat de r\u00e9ception 3.1 selon EN 10204 avec tra\u00e7abilit\u00e9 par num\u00e9ro de coul\u00e9e.<\/td><\/tr>\n<\/tbody>\n<\/table>\n<p>Le travail capillaire est un travail de tol\u00e9rance : indiquez le diam\u00e8tre ext\u00e9rieur, l'\u00e9paisseur de paroi, la longueur, la rectitude ou la forme en bobine, l'exigence de propret\u00e9 et l'\u00e9tat des extr\u00e9mit\u00e9s. Un plan raccourcit l'examen.<\/p>\n<p class=\"by-c67-links\"><strong>Guides associ\u00e9s :<\/strong> <a href=\"\/fr\/titanium-tube-grade-selection-guide\/\">guide de s\u00e9lection de nuance pour tube en titane<\/a><\/p>\n<\/section>\n\n<h2>Informations n\u00e9cessaires pour la demande de prix<\/h2>\n<ul>\n  <li>Nuance de titane et num\u00e9ro de norme ou de plan<\/li>\n  <li>OD, ID ou \u00e9paisseur de paroi, longueur et tol\u00e9rance<\/li>\n  <li>Exigence relative au tube droit, au tube en bobine ou \u00e0 la longueur de coupe<\/li>\n  <li>Exigence relative \u00e0 l'\u00e9tat de surface, \u00e0 l'\u00e9tat des extr\u00e9mit\u00e9s et \u00e0 la propret\u00e9<\/li>\n  <li>Quantit\u00e9, destination et exigence d'emballage<\/li>\n  <li>Exigences relatives au certificat et \u00e0 la documentation de contr\u00f4le<\/li>\n<\/ul>\n\n<h2>FAQ<\/h2>\n<h3>Quelles informations sont n\u00e9cessaires pour \u00e9tablir une offre pour un tube capillaire en titane ?<\/h3>\n<p>Envoyez la nuance de titane, le diam\u00e8tre ext\u00e9rieur, l'ID ou l'\u00e9paisseur de paroi, la longueur, la tol\u00e9rance, la quantit\u00e9, l'\u00e9tat de surface et l'exigence de certificat. Un plan est recommand\u00e9 lorsque la dimension de l'al\u00e9sage ou l'\u00e9tat des extr\u00e9mit\u00e9s est critique.<\/p>\n\n<h3>Le tube capillaire en titane peut-il \u00eatre fourni en pi\u00e8ces coup\u00e9es ?<\/h3>\n<p>Les exigences de longueur de coupe peuvent \u00eatre examin\u00e9es lorsque la RFQ inclut la longueur cible, la tol\u00e9rance, l'\u00e9tat des extr\u00e9mit\u00e9s et la quantit\u00e9.<\/p>\n\n<h3>Quelle nuance de titane est couramment utilis\u00e9e pour les tubes capillaires ?<\/h3>\n<p>Grade 1 et Grade 2 sont des options courantes de titane commercialement pur. La nuance finale devrait \u00eatre s\u00e9lectionn\u00e9e en fonction de l'environnement corrosif, des exigences de formage et de la sp\u00e9cification du plan.<\/p><\/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 capillaire en titane | Tube en titane de petit diam\u00e8tre<\/li><li>Nuance, OD, ID ou \u00e9paisseur de paroi, longueur, tol\u00e9rance et exigence de nettoyage<\/li><li>OD, ID, \u00e9paisseur de paroi, longueur de coupe, \u00e9tat des bavures et rectitude<\/li><li>\u00c9tat recuit, nettoy\u00e9, poli ou sp\u00e9cifi\u00e9 par le projet<\/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%20Capillary%20Tube%20%7C%20Small%20Diameter%20Titanium%20Tubing\">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 capillaire en titane de petit diam\u00e8tre<\/div><\/div><\/div><div class=\"by-appcards\"><a class=\"by-appcard\" href=\"https:\/\/beiyutitanium.com\/fr\/product-category\/woo-products\/titanium\/\"><b>Petites lignes de r\u00e9gulation de d\u00e9bit<\/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\/medical-industry\/\"><b>Composants m\u00e9dicaux et de laboratoire<\/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\/other-industrial\/\"><b>Tubulures pour capteurs et instruments<\/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>Travaux de tubes de pr\u00e9cision de petit 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><\/div><\/div><\/section><section class=\"by-compare\" aria-label=\"Comparer les produits en titane associ\u00e9s\"><div class=\"by-section-head\"><h2>Pourquoi les dimensions capillaires sont command\u00e9es selon la tol\u00e9rance, et non selon la dimension nominale<\/h2>\n<p>Aux dimensions capillaires, la dimension nominale cesse d'\u00eatre le champ d\u00e9terminant. La tol\u00e9rance sur l'\u00e9paisseur de paroi et l'al\u00e9sage, ainsi que leur concentricit\u00e9, d\u00e9terminent si le tube remplit sa fonction, et rien de cela n'est implicite dans un diam\u00e8tre ext\u00e9rieur seul.<\/p>\n<table>\n<thead><tr><th>Champ<\/th><th>Ce qu'il contr\u00f4le<\/th><th>O\u00f9 elle s'applique<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>Diam\u00e8tre ext\u00e9rieur avec tol\u00e9rance<\/td><td>Ajustement dans le composant r\u00e9cepteur<\/td><td>Indiqu\u00e9s ensemble, et non le diam\u00e8tre seul<\/td><\/tr>\n<tr><td>\u00c9paisseur de paroi avec tol\u00e9rance<\/td><td>Al\u00e9sage et comportement sous pression<\/td><td>Sa propre ligne<\/td><\/tr>\n<tr><td>Condition de livraison<\/td><td>L'\u00e9tat m\u00e9tallurgique \u00e0 la livraison<\/td><td>Indiqu\u00e9 s\u00e9par\u00e9ment de l'\u00e9tat de surface<\/td><\/tr>\n<tr><td>\u00c9tendue du contr\u00f4le<\/td><td>Ce qui est contr\u00f4l\u00e9 et selon quelle classe d'acceptation<\/td><td>Le texte de la commande<\/td><\/tr>\n<\/tbody>\n<\/table>\n<h2>Ce que contient le certificat<\/h2>\n<table>\n<thead><tr><th>Champ<\/th><th>Position de Beiyu<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>Type de certificat<\/td><td>certificat de r\u00e9ception EN 10204 3.1<\/td><\/tr>\n<tr><td>Tra\u00e7abilit\u00e9<\/td><td>Num\u00e9ro de coul\u00e9e, report\u00e9 jusqu'aux pi\u00e8ces livr\u00e9es<\/td><\/tr>\n<tr><td>Nuance avec son num\u00e9ro UNS<\/td><td>Fournis ensemble et conformes \u00e0 la norme indiqu\u00e9e dans la commande<\/td><\/tr>\n<tr><td>P\u00e9rim\u00e8tre des informations rapport\u00e9es<\/td><td>D\u00e9fini par la commande<\/td><\/tr>\n<\/tbody>\n<\/table>\n<p>Une demande qui indique \u00e0 la fois les tol\u00e9rances et l'\u00e9tendue du contr\u00f4le peut faire l'objet d'une offre sans cycle de clarification.<\/p>\n<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><a class=\"by-row\" href=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-welded-pipe\/\"><div><b>Tube soud\u00e9 en titane<\/b><\/div><div>ASTM B862<\/div><div>Tuyauterie de grand diam\u00e8tre<\/div><div class=\"go\">&gt;<\/div><\/a><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><div class=\"by-row cur\"><div><b>Tube capillaire en titane<\/b><\/div><div>Petit diam\u00e8tre<\/div><div>Tube d'instrumentation<\/div><div class=\"go\"><\/div><\/div><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-welded-pipe\/\"><span>ASTM B862<\/span><b>Tube soud\u00e9 en titane<\/b><em>Tuyauterie de grand diam\u00e8tre<\/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-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>Une comparaison de fournisseurs pour cette famille, \u00e9tablie \u00e0 partir d'une recherche un jour donn\u00e9 et lue sur le propre site de chaque entreprise, se trouve \u00e0 <a href=\"https:\/\/beiyutitanium.com\/fr\/top-titanium-capillary-tube-suppliers\/\">Fournisseurs de tubes capillaires en titane : comparaison de cinq pages<\/a>.<\/p>\n<h2>Demander une offre pour un tube capillaire en titane | Tubulure en titane de petit diam\u00e8tre<\/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%20Capillary%20Tube%20%7C%20Small%20Diameter%20Titanium%20Tubing\">Envoyer une demande de prix par e-mail<\/a><\/section><\/div><\/div>\n<h2 data-c153=\"1\">D\u00e9tails des sp\u00e9cifications avec sources<\/h2>\n<p>ASTM B338 autorise une variation d'\u00e9paisseur de paroi de plus ou moins 10 pour cent, et pour une paroi capillaire de 0,1 mm cette tol\u00e9rance n'est que de 0,01 mm, raison pour laquelle les tubes en titane de petit diam\u00e8tre sont accept\u00e9s sur diam\u00e8tre ext\u00e9rieur, diam\u00e8tre int\u00e9rieur et \u00e9paisseur de paroi mesur\u00e9s plut\u00f4t que sur une ligne de dimension nominale. \u00c0 cette \u00e9chelle, l'al\u00e9sage domine la fonction : pour un al\u00e9sage de 1 mm, une perte de 0,1 mm de diam\u00e8tre int\u00e9rieur r\u00e9duit la section d'\u00e9coulement de 19 pour cent, le plan devrait donc indiquer lesquelles de ces deux dimensions parmi le diam\u00e8tre ext\u00e9rieur, le diam\u00e8tre int\u00e9rieur et l'\u00e9paisseur de paroi sont les dimensions ma\u00eetris\u00e9es.<\/p>\n<p>Beiyu Titanium \u00e9tire des tubes capillaires de 1 \u00e0 5 mm de diam\u00e8tre ext\u00e9rieur avec des parois de 0.1 \u00e0 2 mm et des longueurs jusqu'\u00e0 6000 mm, la plus petite de ses trois gammes de tubes, en Grade 1 et Grade 2. Une commande de tube capillaire devrait d\u00e9finir deux des trois dimensions, indiquer la longueur de coupe et l'\u00e9tat des bavures, et ajouter l'exigence de propret\u00e9 de l'al\u00e9sage, que Beiyu consid\u00e8re comme faisant partie de la sp\u00e9cification technique plut\u00f4t que comme une note d'emballage.<\/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 capillaire en titane pour assemblages de tubes de petit diam\u00e8tre, instrumentation, dosage chimique, composants m\u00e9dicaux et applications industrielles de pr\u00e9cision. Les demandes de prix devraient sp\u00e9cifier la nuance de titane, le diam\u00e8tre ext\u00e9rieur, le diam\u00e8tre int\u00e9rieur ou l'\u00e9paisseur de paroi, la longueur, la tol\u00e9rance, l'\u00e9tat de surface, la rectitude et les exigences documentaires.<\/p>\n<ul>\n<li>Nuances courantes : Grade 1, Grade 2 et alliages de titane sp\u00e9cifi\u00e9s par le projet<\/li>\n<li>R\u00e9f\u00e9rence de norme courante : ASTM B338 ou sp\u00e9cification selon plan<\/li>\n<li>D\u00e9tails de la demande de prix : OD, ID, \u00e9paisseur de paroi, longueur, tol\u00e9rance, finition de surface et dossier de certificats<\/li>\n<\/ul>","protected":false},"featured_media":4276,"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-2659","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 Capillary Tube | Grade 1 &amp; 2 Small-Diameter Tubing<\/title>\n<meta name=\"description\" content=\"Titanium capillary tube in Grade 1 and Grade 2 for instrumentation, chemical dosing and medical-related assemblies. RFQ by OD, ID, wall thickness and tolerance.\" \/>\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-capillary-tube\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Titanium Capillary Tube | Grade 1 &amp; 2 Small-Diameter Tubing\" \/>\n<meta property=\"og:description\" content=\"Titanium capillary tube in Grade 1 and Grade 2 for instrumentation, chemical dosing and medical-related assemblies. RFQ by OD, ID, wall thickness and tolerance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/beiyutitanium.com\/fr\/product\/titanium-capillary-tube\/\" \/>\n<meta property=\"og:site_name\" content=\"Beiyu Titanium\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-06T10:09:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\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=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/\",\"name\":\"Titanium Capillary Tube | Grade 1 & 2 Small-Diameter Tubing\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg\",\"datePublished\":\"2026-03-29T14:42:03+00:00\",\"dateModified\":\"2026-09-06T10:09:20+00:00\",\"description\":\"Titanium capillary tube in Grade 1 and Grade 2 for instrumentation, chemical dosing and medical-related assemblies. RFQ by OD, ID, wall thickness and tolerance.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/#primaryimage\",\"url\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/beiyutitanium.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg\",\"width\":1200,\"height\":900,\"caption\":\"Titanium capillary and small diameter tube material for industrial RFQ\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/beiyutitanium.com\\\/product\\\/titanium-capillary-tube\\\/#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 Capillary Tube | Small Diameter Titanium Tubing\"}]},{\"@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 capillaire en titane | Tubes de petit diam\u00e8tre Grade 1 &amp; 2","description":"Tube capillaire en titane en Grade 1 et Grade 2 pour instrumentation, dosage chimique et assemblages m\u00e9dicaux. Demande de prix selon OD, diam\u00e8tre int\u00e9rieur, \u00e9paisseur de paroi et tol\u00e9rance.","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-capillary-tube\/","og_locale":"fr_FR","og_type":"article","og_title":"Titanium Capillary Tube | Grade 1 & 2 Small-Diameter Tubing","og_description":"Titanium capillary tube in Grade 1 and Grade 2 for instrumentation, chemical dosing and medical-related assemblies. RFQ by OD, ID, wall thickness and tolerance.","og_url":"https:\/\/beiyutitanium.com\/fr\/product\/titanium-capillary-tube\/","og_site_name":"Beiyu Titanium","article_modified_time":"2026-09-06T10:09:20+00:00","og_image":[{"width":1200,"height":900,"url":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/","url":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/","name":"Tube capillaire en titane | Tubes de petit diam\u00e8tre Grade 1 &amp; 2","isPartOf":{"@id":"https:\/\/beiyutitanium.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/#primaryimage"},"image":{"@id":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/#primaryimage"},"thumbnailUrl":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg","datePublished":"2026-03-29T14:42:03+00:00","dateModified":"2026-09-06T10:09:20+00:00","description":"Tube capillaire en titane en Grade 1 et Grade 2 pour instrumentation, dosage chimique et assemblages m\u00e9dicaux. Demande de prix selon OD, diam\u00e8tre int\u00e9rieur, \u00e9paisseur de paroi et tol\u00e9rance.","breadcrumb":{"@id":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/#primaryimage","url":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg","contentUrl":"https:\/\/beiyutitanium.com\/wp-content\/uploads\/2026\/03\/beiyu-titanium-capillary-small-tubes-local-20260606-scaled.jpg","width":1200,"height":900,"caption":"Titanium capillary and small diameter tube material for industrial RFQ"},{"@type":"BreadcrumbList","@id":"https:\/\/beiyutitanium.com\/product\/titanium-capillary-tube\/#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 Capillary Tube | Small Diameter Titanium Tubing"}]},{"@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\/2659","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=2659"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/media\/4276"}],"wp:attachment":[{"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/media?parent=2659"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2659"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2659"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/beiyutitanium.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}