{"id":783,"date":"2025-08-02T08:39:01","date_gmt":"2025-08-02T08:39:01","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=783"},"modified":"2025-08-04T08:44:17","modified_gmt":"2025-08-04T08:44:17","slug":"opportunities-and-limitations-of-fire-safe-butterfly-valve-sets","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/fr\/blog\/butterfly-valve\/opportunities-and-limitations-of-fire-safe-butterfly-valve-sets\/","title":{"rendered":"Vos ensembles de vannes papillon coupe-feu\u00a0: opportunit\u00e9s et limites"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Les environnements industriels et les lieux de travail sont tr\u00e8s complexes\u00a0; une seule personne ne peut superviser l&#039;ensemble des installations et v\u00e9rifier la s\u00e9curit\u00e9 de tous. En particulier pour les vannes, les entreprises doivent collaborer avec un fabricant professionnel de vannes industrielles comme Tiangong Valve pour investir dans des \u00e9quipements appropri\u00e9s. <a href=\"https:\/\/www.tgvalve.com\/fr\/product\/fire-safety-double-offset-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">vanne papillon coupe-feu<\/a>Que faut-il savoir \u00e0 ce sujet\u00a0? Ce guide les aborde en suivant les grandes lignes suivantes\u00a0:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Tout sur les vannes papillon<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Pourquoi les vannes industrielles sont-elles sujettes aux incendies ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Vos ensembles de vannes papillon coupe-feu.<\/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 - CTGV<\/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<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/fr\/product\/fire-safety-double-offset-butterfly-valve\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"390\" height=\"562\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/1754294954250.png\" alt=\"Vanne papillon \u00e0 double excentration de s\u00e9curit\u00e9 incendie\" class=\"wp-image-803\" style=\"width:196px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/1754294954250.png 390w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/1754294954250-347x500.png 347w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/1754294954250-208x300.png 208w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/1754294954250-8x12.png 8w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/1754294954250-52x75.png 52w\" sizes=\"auto, (max-width:767px) 390px, 390px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Que sont les vannes papillon industrielles ?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les vannes papillon industrielles sont des vannes quart de tour qui isolent l&#039;\u00e9coulement des liquides, gaz et boues dans une conduite. En pratique, elles font tourner un disque, ou l&#039;\u00e9l\u00e9ment de fermeture, autour d&#039;un axe central perpendiculaire au sens d&#039;\u00e9coulement. D\u00e8s que le disque est parall\u00e8le au sens d&#039;\u00e9coulement, la vanne s&#039;ouvre. En revanche, si le disque est perpendiculaire au sens d&#039;\u00e9coulement, elle se ferme.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Principe de fonctionnement<\/strong>Le principe de fonctionnement fondamental de ces vannes repose sur la rotation pr\u00e9cise de leur disque, qui permet de contr\u00f4ler le d\u00e9bit du fluide. Pas d&#039;inqui\u00e9tude, vous en apprendrez davantage sur ces vannes en association avec les vannes papillon coupe-feu dans ce guide. Les vannes Tiangong Valve sont fabriqu\u00e9es avec les mat\u00e9riaux les plus r\u00e9sistants pour garantir leur performance optimale.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Pourquoi les vannes industrielles sont-elles sujettes aux incendies ?<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0.webp\" alt=\"Vos ensembles de vannes papillon coupe-feu\u00a0: opportunit\u00e9s et limites\" class=\"wp-image-805\" style=\"width:361px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0-500x286.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0-300x171.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0-768x439.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0-131x75.webp 131w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/08\/ae449979-b2ee-417c-bed8-c653502bbbc0-480x274.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">La r\u00e9ponse \u00e0 cette question devrait \u00eatre \u00e9vidente. Les vannes papillon industrielles sont sujettes aux incendies, principalement parce que leurs joints principaux sont constitu\u00e9s de mat\u00e9riaux souples comme le PTFE ou le caoutchouc. Ces mat\u00e9riaux sont susceptibles de se d\u00e9grader ou de fondre \u00e0 haute temp\u00e9rature, ou de provoquer un incendie \u2013 touchons du bois \u2013 ou une fuite de mati\u00e8res inflammables comme des fluides.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En cas de fuite, cela permet \u00e0 la vanne appropri\u00e9e de g\u00e9rer correctement les substances dangereuses et inflammables qui pourraient alimenter et aggraver les incendies.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Afin de r\u00e9duire ce risque, votre vanne coupe-feu est \u00e9quip\u00e9e d&#039;un joint secondaire m\u00e9tal-m\u00e9tal capable de maintenir une \u00e9tanch\u00e9it\u00e9 parfaite m\u00eame en cas de d\u00e9faillance du joint souple en cas d&#039;incendie. Ainsi, les fuites et l&#039;escalade du feu sont \u00e9vit\u00e9es.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De plus, l&#039;accumulation d&#039;\u00e9lectricit\u00e9 statique dans les vannes papillon standard pourrait enflammer davantage les fluides inflammables, c&#039;est pourquoi des ensembles de vannes papillon ignifuges sont utilis\u00e9s.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En conclusion, \u00e0 moins d&#039;\u00eatre sp\u00e9cifiquement con\u00e7ue avec des caract\u00e9ristiques de s\u00e9curit\u00e9 incendie, votre vanne industrielle peut \u00eatre \u00e0 l&#039;origine d&#039;incendies dans votre installation. Privil\u00e9giez les conceptions \u00e0 double \u00e9tanch\u00e9it\u00e9 et les caract\u00e9ristiques de r\u00e9sistance \u00e0 la chaleur lors de l&#039;achat d&#039;une vanne coupe-feu de type papillon.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ensembles de vannes papillon coupe-feu<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Une vanne papillon coupe-feu est sp\u00e9cialement con\u00e7ue pour r\u00e9guler le d\u00e9bit de votre fluide et \u00e9viter les fuites en cas d&#039;incendie.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les meilleures vannes de ce type sont dot\u00e9es d&#039;une conception \u00e0 double joint. Le joint souple principal assure un fonctionnement normal et sans fuite. Le joint m\u00e9tallique secondaire s&#039;active en cas de d\u00e9faillance du joint souple en cas d&#039;incendie.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gr\u00e2ce \u00e0 cette configuration, vous avez la garantie que les mat\u00e9riaux inflammables seront confin\u00e9s et n&#039;exploseront pas, r\u00e9duisant ainsi les risques d&#039;incendie et prot\u00e9geant l&#039;int\u00e9grit\u00e9 de vos syst\u00e8mes. Assurez-vous de leur efficacit\u00e9 en investissant dans des ensembles de vannes papillon conformes \u00e0 la norme API 609 ou b\u00e9n\u00e9ficiant des certifications les plus strictes.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/fr\/about-us\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp\" alt=\"Fabricant expert de vannes CTGV\" class=\"wp-image-633\" style=\"width:504px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-500x333.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-300x200.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-18x12.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-113x75.webp 113w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-480x320.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Pr\u00e9sentation de la vanne papillon \u00e0 double excentration de s\u00e9curit\u00e9 incendie<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Notre soci\u00e9t\u00e9, Tiangong Valve, propose une large gamme de vannes industrielles <a href=\"https:\/\/www.tgvalve.com\/fr\/download\/\" target=\"_blank\" rel=\"noreferrer noopener\">notre catalogue<\/a>. Cependant, lorsque vous zoomez sur nos vannes papillon, vous d\u00e9couvrirez notre propre vanne papillon \u00e0 double d\u00e9calage de s\u00e9curit\u00e9 incendie.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/fr\/product\/fire-safety-double-offset-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cette vanne<\/a> Dot\u00e9 d&#039;une conception ignifuge combinant dynamique et m\u00e9canismes, notamment sa protection incendie certifi\u00e9e, il constitue le choix le plus s\u00fbr pour les industries utilisant des fluides potentiellement inflammables. Prot\u00e9gez votre espace de travail et vos employ\u00e9s. Prot\u00e9gez-vous aussi. <a href=\"https:\/\/www.tgvalve.com\/fr\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Demandez un \u00e9chantillon en contactant notre \u00e9quipe d\u00e8s aujourd&#039;hui.<\/a>&nbsp;<\/p>\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>","protected":false},"excerpt":{"rendered":"<p>Industrial settings and workplaces are very complex a single person cannot oversee the entire facility to check whether everything is safe. Especially for valves, businesses must<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":806,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-783","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\/783","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=783"}],"version-history":[{"count":8,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/posts\/783\/revisions"}],"predecessor-version":[{"id":828,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/posts\/783\/revisions\/828"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/media\/806"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/media?parent=783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/categories?post=783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/fr\/wp-json\/wp\/v2\/tags?post=783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}