{"id":621,"date":"2025-07-26T07:13:42","date_gmt":"2025-07-26T07:13:42","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=621"},"modified":"2025-08-04T07:31:52","modified_gmt":"2025-08-04T07:31:52","slug":"cryogenic-butterfly-valve-manufacturers","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/fr\/blog\/butterfly-valve\/cryogenic-butterfly-valve-manufacturers\/","title":{"rendered":"Top 5 des fabricants de vannes papillon cryog\u00e9niques (2025)"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Les vannes papillon cryog\u00e9niques jouent un r\u00f4le crucial dans les industries manipulant des gaz liqu\u00e9fi\u00e9s, notamment le GNL, l&#039;hydrog\u00e8ne et l&#039;azote. Con\u00e7ues pour des temp\u00e9ratures extr\u00eames, souvent jusqu&#039;\u00e0 -196 \u00b0C, ces vannes exigent qualit\u00e9 et conception. Dans cet article, nous passons en revue les principaux fabricants de vannes papillon cryog\u00e9niques en 2025, en nous basant sur l&#039;innovation produit, les certifications mondiales et la pr\u00e9cision de l&#039;ing\u00e9nierie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fabricant leader de vannes industrielles, Tiangong Valve (CTGV) poss\u00e8de des d\u00e9cennies d&#039;exp\u00e9rience dans la fourniture de solutions de vannes cryog\u00e9niques sur mesure pour les applications haute pression et basse temp\u00e9rature. Cette liste comprend des marques de confiance reconnues pour leurs vannes papillon cryog\u00e9niques \u00e0 triple excentration, \u00e0 entr\u00e9e sup\u00e9rieure et lat\u00e9rale.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Produit phare<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tgvalve.com\/fr\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753926154000.webp\" alt=\"Fabricant de vannes certifi\u00e9\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Fabricant de vannes certifi\u00e9<\/div>\n    <div class=\"hero-description\">Fond\u00e9 en 1985, CTGV Valve Group produit des vannes industrielles directement en usine certifi\u00e9es CE, API, ISO \u2013 pas d&#039;interm\u00e9diaires, juste des r\u00e9sultats. <\/div>\n    <span class=\"hero-link\">Voir le produit<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Pourquoi les vannes papillon cryog\u00e9niques sont-elles importantes\u00a0?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les vannes cryog\u00e9niques sont con\u00e7ues pour fonctionner de mani\u00e8re fiable dans des environnements \u00e0 tr\u00e8s basse temp\u00e9rature, atteignant souvent -196 \u00b0C, l\u00e0 o\u00f9 les vannes conventionnelles tomberaient en panne en raison d&#039;une contraction du mat\u00e9riau, d&#039;une fuite ou d&#039;une fragilit\u00e9. Ces vannes sp\u00e9cialis\u00e9es sont essentielles dans les applications o\u00f9 un contr\u00f4le pr\u00e9cis du d\u00e9bit et une \u00e9tanch\u00e9it\u00e9 absolue sont essentiels pour la s\u00e9curit\u00e9 et l&#039;efficacit\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les industries et syst\u00e8mes typiques utilisant des vannes papillon cryog\u00e9niques comprennent :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Terminaux, navires et installations de liqu\u00e9faction de GNL<\/li>\n\n\n\n<li>Infrastructures de ravitaillement en hydrog\u00e8ne et syst\u00e8mes de stockage<\/li>\n\n\n\n<li>Conduites de carburant pour l&#039;a\u00e9rospatiale et les satellites<\/li>\n\n\n\n<li>Distribution d&#039;oxyg\u00e8ne\/azote liquide industriel et m\u00e9dical<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Les conceptions avanc\u00e9es, comme les vannes papillon cryog\u00e9niques \u00e0 triple excentration et \u00e0 entr\u00e9e sup\u00e9rieure, r\u00e9duisent les temps d&#039;arr\u00eat pour maintenance, tandis que les configurations \u00e0 entr\u00e9e lat\u00e9rale permettent une installation compacte. Choisir un fabricant de vannes papillon cryog\u00e9niques de confiance garantit la compatibilit\u00e9 avec les normes industrielles, des performances certifi\u00e9es et une durabilit\u00e9 sous des contraintes thermiques extr\u00eames.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"432\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e.jpg\" alt=\"Top 5 des fabricants de vannes papillon cryog\u00e9niques (2025)\" class=\"wp-image-646\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e.jpg 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e-500x270.jpg 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e-300x162.jpg 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e-768x415.jpg 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e-18x10.jpg 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e-139x75.jpg 139w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a57b7d62-a686-4891-9e0e-8d2a89ee755e-480x259.jpg 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/fr\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Obtenez un devis gratuit<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Tableau instantan\u00e9 du fabricant<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Fabricant<\/strong><\/td><td><strong>Pays<\/strong><\/td><td><strong>Sp\u00e9cialit\u00e9s de vannes<\/strong><\/td><td><strong>Certifications<\/strong><\/td><\/tr><tr><td><strong>Vanne Tiangong (CTGV)<\/strong><\/td><td>Chine<\/td><td>Vannes papillon cryog\u00e9niques, triple excentration<\/td><td>API 609, ISO9001, CE, API6D<\/td><\/tr><tr><td>Emerson<\/td><td>USA<\/td><td>Vannes papillon cryog\u00e9niques \u00e0 triple excentration<\/td><td>API, ISO, DESP<\/td><\/tr><tr><td>Flowserve<\/td><td>USA<\/td><td>Vannes papillon pour service intensif<\/td><td>ISO9001, API, ASME, CE<\/td><\/tr><tr><td>Alfa Laval<\/td><td>Su\u00e8de<\/td><td>Vannes papillon cryog\u00e9niques compactes<\/td><td>ISO, CE<\/td><\/tr><tr><td>Velan<\/td><td>Canada<\/td><td>Vannes papillon cryog\u00e9niques \u00e0 entr\u00e9e sup\u00e9rieure<\/td><td>API, ISO, NACE<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. Vanne Tiangong (CTGV) \u2013 Ing\u00e9nierie cryog\u00e9nique de haute pr\u00e9cision<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tgvalve.com\/fr\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"558\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-1200x558.webp\" alt=\"Fabricant expert de vannes Usine CTGV\" class=\"wp-image-634\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-1200x558.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-800x372.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-500x233.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-300x140.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-768x357.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-18x8.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-150x70.webp 150w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-480x223.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161.webp 1401w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Pays:<\/strong> Chine<br><strong>Site web:<\/strong><a href=\"https:\/\/www.tgvalve.com\/fr\/\" target=\"_blank\" rel=\"noreferrer noopener\"> www.tgvalve.com<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tiangong Valve est en t\u00eate du classement cette ann\u00e9e gr\u00e2ce \u00e0 sa fabrication avanc\u00e9e de vannes papillon cryog\u00e9niques, con\u00e7ues pour les entrepreneurs EPC et les distributeurs industriels du monde entier. Nos vannes papillon cryog\u00e9niques \u00e0 triple excentration \u00e0 entr\u00e9e lat\u00e9rale et \u00e0 entr\u00e9e par le haut sont con\u00e7ues avec des mat\u00e9riaux haut de gamme comme l&#039;acier inoxydable 316 et l&#039;acier duplex pour une fiabilit\u00e9 extr\u00eame.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Principaux points forts :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Plus de 13 points de contr\u00f4le qualit\u00e9 garantissent un taux de d\u00e9faut proche de z\u00e9ro<\/li>\n\n\n\n<li>Certifi\u00e9 par API609, CE, ISO9001 et OHSAS18001<\/li>\n\n\n\n<li>Base de fabrication intelligente de 40 acres \u00e0 Wenzhou<\/li>\n\n\n\n<li>Performances \u00e9prouv\u00e9es dans les projets GNL, hydrog\u00e8ne et p\u00e9trochimiques<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nous proposons des vannes cryog\u00e9niques sur mesure avec des valeurs Cv \u00e9lev\u00e9es, des arbres anti-\u00e9clatement et des joints m\u00e9tal sur m\u00e9tal optimis\u00e9s pour les conditions ultra-froides.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49<a href=\"https:\/\/www.tgvalve.com\/fr\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Demandez un devis personnalis\u00e9 pour une vanne cryog\u00e9nique<\/a> ou en savoir plus sur notre<a href=\"https:\/\/www.tgvalve.com\/fr\/manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\"> processus de fabrication<\/a>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/fr\/product\/cryogenic-top-entry-triple-offset-butterfly-valve\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"434\" height=\"584\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753931853586.png\" alt=\"\" class=\"wp-image-655\" style=\"width:236px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753931853586.png 434w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753931853586-372x500.png 372w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753931853586-223x300.png 223w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753931853586-9x12.png 9w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753931853586-56x75.png 56w\" sizes=\"auto, (max-width:767px) 434px, 434px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Emerson \u2013 Ing\u00e9nierie mondiale de confiance<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"121\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7195d65a-d492-4f8e-a8ed-7b66e1272f15.png\" alt=\"Top 5 des fabricants de vannes papillon cryog\u00e9niques (2025)\" class=\"wp-image-650\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7195d65a-d492-4f8e-a8ed-7b66e1272f15.png 289w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7195d65a-d492-4f8e-a8ed-7b66e1272f15-18x8.png 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7195d65a-d492-4f8e-a8ed-7b66e1272f15-150x63.png 150w\" sizes=\"auto, (max-width:767px) 289px, 289px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Pays:<\/strong> USA<br><strong>Site web:<\/strong> emerson.com<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Emerson est un leader mondial de l&#039;automatisation et du contr\u00f4le, avec une gamme compl\u00e8te de vannes papillon cryog\u00e9niques \u00e0 triple excentration. Ses vannes sont utilis\u00e9es dans les terminaux d&#039;exportation\/importation de GNL, ainsi que dans les cha\u00eenes d&#039;approvisionnement en gaz industriel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les principales certifications incluent API, PED et ISO. Les vannes cryog\u00e9niques d&#039;Emerson sont reconnues pour leur conception \u00e0 tige allong\u00e9e, leur fonctionnement \u00e0 faible couple et leur \u00e9tanch\u00e9it\u00e9 sans fuite dans des conditions de temp\u00e9rature n\u00e9gative.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Flowserve \u2013 R\u00e9gulateur de d\u00e9bit cryog\u00e9nique robuste<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"114\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903.png\" alt=\"Top 5 des fabricants de vannes papillon cryog\u00e9niques (2025)\" class=\"wp-image-652\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903.png 600w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903-500x95.png 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903-300x57.png 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903-18x3.png 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903-150x29.png 150w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/a15f5524-9159-4f50-9dad-c301424a2903-480x91.png 480w\" sizes=\"auto, (max-width:767px) 480px, 600px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Pays:<\/strong> USA<br><strong>Site web:<\/strong> flowserve.com<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Flowserve con\u00e7oit des vannes pour conditions difficiles destin\u00e9es aux applications cryog\u00e9niques haute pression, notamment des vannes papillon \u00e0 triple excentration et \u00e0 entr\u00e9e lat\u00e9rale. Leurs gammes de produits sont destin\u00e9es au transport de GNL, aux syst\u00e8mes de carburant spatiaux et \u00e0 la liqu\u00e9faction du gaz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Flowserve utilise la mod\u00e9lisation num\u00e9rique des flux et des syst\u00e8mes d&#039;\u00e9tanch\u00e9it\u00e9 cryog\u00e9niques. Ses vannes sont souvent con\u00e7ues pour r\u00e9sister au feu et offrir une dur\u00e9e de vie \u00e9lev\u00e9e, id\u00e9ale pour les environnements de process exigeants.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. Alfa Laval \u2013 Conception compacte et fiable<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"421\" height=\"185\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7332093f-dec6-4457-955d-e1333ef3ed85.png\" alt=\"Top 5 des fabricants de vannes papillon cryog\u00e9niques (2025)\" class=\"wp-image-651\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7332093f-dec6-4457-955d-e1333ef3ed85.png 421w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7332093f-dec6-4457-955d-e1333ef3ed85-300x132.png 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7332093f-dec6-4457-955d-e1333ef3ed85-18x8.png 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/7332093f-dec6-4457-955d-e1333ef3ed85-150x66.png 150w\" sizes=\"auto, (max-width:767px) 421px, 421px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Pays:<\/strong> Su\u00e8de<br><strong>Site web:<\/strong> alfalaval.com<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Alfa Laval propose des vannes papillon cryog\u00e9niques compactes utilis\u00e9es dans les syst\u00e8mes d&#039;azote de qualit\u00e9 alimentaire et les stations de ravitaillement en GNL. Ces vannes privil\u00e9gient l&#039;\u00e9tanch\u00e9it\u00e9, l&#039;efficacit\u00e9 \u00e9nerg\u00e9tique et la r\u00e9sistance \u00e0 la corrosion.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Leurs conceptions r\u00e9pondent aux normes de s\u00e9curit\u00e9 mondiales et sont optimis\u00e9es pour les environnements hygi\u00e9niques ou le soutage de GNL marin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Velan \u2013 Sp\u00e9cialiste des vannes cryog\u00e9niques \u00e0 entr\u00e9e sup\u00e9rieure<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"414\" height=\"123\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/2eb7f5b2-e476-495b-974f-f7afd1fc7741.png\" alt=\"Top 5 des fabricants de vannes papillon cryog\u00e9niques (2025)\" class=\"wp-image-649\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/2eb7f5b2-e476-495b-974f-f7afd1fc7741.png 414w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/2eb7f5b2-e476-495b-974f-f7afd1fc7741-300x89.png 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/2eb7f5b2-e476-495b-974f-f7afd1fc7741-18x5.png 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/2eb7f5b2-e476-495b-974f-f7afd1fc7741-150x45.png 150w\" sizes=\"auto, (max-width:767px) 414px, 414px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Pays:<\/strong> Canada<br><strong>Site web:<\/strong> velan.com<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Velan est r\u00e9put\u00e9 pour ses vannes papillon cryog\u00e9niques \u00e0 entr\u00e9e sup\u00e9rieure et triple excentration. Leur conception facilite l&#039;entretien, permet le remplacement complet du si\u00e8ge et offre une \u00e9tanch\u00e9it\u00e9 sup\u00e9rieure aux temp\u00e9ratures extr\u00eames.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les vannes Velan sont utilis\u00e9es dans les secteurs de l&#039;a\u00e9rospatiale, du raffinage et du stockage de GNL. Elles sont certifi\u00e9es ISO, NACE et API.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ sur les fabricants de vannes papillon cryog\u00e9niques<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Qu&#039;est-ce qu&#039;une vanne papillon cryog\u00e9nique ?<\/strong><strong><br><\/strong>Une vanne con\u00e7ue pour les grands froids. Elle contr\u00f4le le d\u00e9bit des gaz liqu\u00e9fi\u00e9s, comme le GNL ou l&#039;azote liquide, et r\u00e9siste \u00e0 la contraction thermique.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quelle est la diff\u00e9rence entre les vannes papillon cryog\u00e9niques \u00e0 entr\u00e9e sup\u00e9rieure et \u00e0 entr\u00e9e lat\u00e9rale\u00a0?<\/strong><strong><br><\/strong>Les conceptions \u00e0 entr\u00e9e sup\u00e9rieure permettent une maintenance plus facile ; les vannes \u00e0 entr\u00e9e lat\u00e9rale offrent une installation plus compacte pour le service en ligne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quelles certifications un fabricant de vannes cryog\u00e9niques doit-il poss\u00e9der ?<\/strong><strong><br><\/strong>Recherchez les homologations API 609, ISO 9001, CE et de s\u00e9curit\u00e9 incendie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quel est le meilleur fabricant de vannes papillon cryog\u00e9niques en 2025 ?<\/strong><strong><br><\/strong>Tiangong Valve est en t\u00eate de liste pour la pr\u00e9cision, l&#039;ing\u00e9nierie personnalis\u00e9e et la couverture de certification mondiale.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion\u00a0: Choisissez les vannes cryog\u00e9niques en toute confiance<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.tgvalve.com\/fr\/contact\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1111\" height=\"266\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234.webp\" alt=\"Fabricant expert de vannes CTGV contactez-nous\" class=\"wp-image-632\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234.webp 1111w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-800x192.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-500x120.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-300x72.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-768x184.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-18x4.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-150x36.webp 150w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-480x115.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1111px) 100vw, 1111px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Que vous conceviez un terminal GNL, que vous modernisiez des tuyauteries cryog\u00e9niques ou que vous augmentiez les op\u00e9rations d&#039;hydrog\u00e8ne, la s\u00e9lection d&#039;un fabricant de vannes papillon cryog\u00e9niques \u00e9prouv\u00e9 est essentielle pour garantir la s\u00e9curit\u00e9 et des performances optimales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chez Tiangong Valve, nos vannes cryog\u00e9niques \u00e0 triple excentration sont reconnues sur les cinq continents. Nous allions expertise technique, livraison rapide et production certifi\u00e9e pour soutenir vos infrastructures critiques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49<a href=\"https:\/\/www.tgvalve.com\/fr\/product-category\/butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"> D\u00e9couvrez nos solutions de vannes papillon<br><\/a>\ud83d\udc49<a href=\"https:\/\/www.tgvalve.com\/fr\/quality\/\" target=\"_blank\" rel=\"noreferrer noopener\"> En savoir plus sur notre processus qualit\u00e9<br><\/a>\ud83d\udc49<a href=\"https:\/\/www.tgvalve.com\/fr\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Contactez notre \u00e9quipe<\/a> pour un soutien expert<\/p>","protected":false},"excerpt":{"rendered":"<p>Cryogenic butterfly valves play a crucial role in industries that handle liquefied gases, including LNG, hydrogen, and nitrogen. These valves are engineered for extreme temperatures, often<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":653,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-621","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/posts\/621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/comments?post=621"}],"version-history":[{"count":6,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/posts\/621\/revisions"}],"predecessor-version":[{"id":784,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/posts\/621\/revisions\/784"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/media\/653"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/media?parent=621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/categories?post=621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/tags?post=621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}