{"id":545,"date":"2026-04-08T16:02:20","date_gmt":"2026-04-08T16:02:20","guid":{"rendered":"https:\/\/cnkazev.com\/?post_type=product&#038;p=545"},"modified":"2026-07-10T06:57:37","modified_gmt":"2026-07-10T06:57:37","slug":"stainless-steel-flange-gate-valve","status":"publish","type":"product","link":"https:\/\/cnkazev.com\/fr\/produit\/stainless-steel-flange-gate-valve\/","title":{"rendered":"Vanne \u00e0 bride en acier inoxydable Z41W - Certifications CE, ISO et ANSI - R\u00e9sistante aux hautes temp\u00e9ratures, \u00e0 la vapeur, aux acides et aux bases, et adapt\u00e9e au milieu marin."},"content":{"rendered":"<ul>\n<li>\n<h3>Cette vanne \u00e0 bride est un type courant de vanne d&#039;arr\u00eat.<\/h3>\n<\/li>\n<li>\n<h3>M\u00e9thode de connexion\u00a0:<\/h3>\n<\/li>\n<li>Cette vanne \u00e0 brides utilise un raccordement \u00e0 brides, garantissant une connexion robuste et une excellente \u00e9tanch\u00e9it\u00e9. Le diam\u00e8tre nominal est g\u00e9n\u00e9ralement compris entre DN15 et DN1000.<\/li>\n<li>\n<h3>Pression nominale :<\/h3>\n<\/li>\n<li>La plage de pression se situe g\u00e9n\u00e9ralement entre 1,6 MPa et 16,0 MPa, ce qui permet de r\u00e9pondre aux exigences de diverses conditions de pression. \u2022 Plage de temp\u00e9rature d&#039;utilisation\u00a0: La plage de temp\u00e9rature de fonctionnement est g\u00e9n\u00e9ralement de -29\u00a0\u00b0C \u00e0 550\u00a0\u00b0C, selon le mat\u00e9riau du corps de vanne et celui de la surface d&#039;\u00e9tanch\u00e9it\u00e9.<\/li>\n<li>\n<h3>Mat\u00e9riau du corps de la vanne\u00a0:<\/h3>\n<\/li>\n<li>Les mat\u00e9riaux couramment disponibles comprennent le WCB, l&#039;acier moul\u00e9, l&#039;acier au carbone, l&#039;acier inoxydable, l&#039;acier au chrome-molybd\u00e8ne, etc. Le choix du mat\u00e9riau peut \u00eatre effectu\u00e9 en fonction des diff\u00e9rents milieux et conditions d&#039;utilisation.<\/li>\n<li>\n<h3>M\u00e9dias applicables\u00a0:<\/h3>\n<\/li>\n<li>Adapt\u00e9 \u00e0 l&#039;eau, aux produits p\u00e9troliers, \u00e0 la vapeur, ainsi qu&#039;aux acides, aux bases, \u00e0 l&#039;ammoniac, \u00e0 l&#039;ur\u00e9e, au gaz naturel soufr\u00e9 et \u00e0 divers autres fluides. Il est largement utilis\u00e9 dans des secteurs tels que le p\u00e9trole, la chimie, l&#039;hydro\u00e9lectricit\u00e9 et la production d&#039;\u00e9nergie thermique.<\/li>\n<li>\n<h3>M\u00e9thode de conduite :<\/h3>\n<\/li>\n<li>Les m\u00e9thodes d&#039;entra\u00eenement des vannes \u00e0 brides sont diverses, notamment manuelles, par engrenages, \u00e9lectriques, pneumatiques, hydrauliques, etc., ce qui permet de r\u00e9pondre \u00e0 diverses exigences op\u00e9rationnelles.<\/li>\n<li>\n<h3>Caract\u00e9ristiques structurelles :<\/h3>\n<\/li>\n<li>Le joint d&#039;\u00e9tanch\u00e9it\u00e9 de la vanne \u00e0 opercule \u00e0 brides est parfaitement adapt\u00e9 et tr\u00e8s performant. Les surfaces d&#039;\u00e9tanch\u00e9it\u00e9 de l&#039;opercule et du si\u00e8ge de vanne sont r\u00e9alis\u00e9es par superposition d&#039;alliages durs \u00e0 base de cobalt rev\u00eatus de Samte, de duret\u00e9s diff\u00e9rentes. L&#039;\u00e9tanch\u00e9it\u00e9 est fiable et offre une duret\u00e9 \u00e9lev\u00e9e, une excellente r\u00e9sistance \u00e0 l&#039;usure, aux hautes temp\u00e9ratures et \u00e0 la corrosion. La tige de vanne subit un traitement de trempe et de nitruration superficielle, lui conf\u00e9rant une r\u00e9sistance exceptionnelle \u00e0 la corrosion, \u00e0 l&#039;abrasion et \u00e0 l&#039;usure.<\/li>\n<li>\n<div>\n<h3>Guide d&#039;achat des vannes \u00e0 brides en acier inoxydable<\/h3>\n<\/div>\n<div>\n<div>Cette vanne \u00e0 bride OS&amp;Y en acier inoxydable sert de dispositif d&#039;arr\u00eat pour les r\u00e9seaux d&#039;eau, de produits chimiques, de produits alimentaires et de vapeur. Voici quelques conseils d&#039;achat importants pour les acheteurs internationaux\u00a0:<\/div>\n<\/div>\n<div>\n<div>V\u00e9rifiez d&#039;abord les param\u00e8tres de fonctionnement\u00a0: pression PN16, diam\u00e8tres nominaux personnalis\u00e9s et normes de brides (GB\/ANSI\/JIS). Choisissez l&#039;acier inoxydable 304 pour les fluides neutres et l&#039;acier inoxydable 316L pour l&#039;eau de mer corrosive ou les liquides acides. Ce dispositif fonctionne uniquement en mode d&#039;arr\u00eat complet (ouverture\/fermeture), et non en mode de r\u00e9gulation de d\u00e9bit.<\/div>\n<\/div>\n<div>\n<div>Nous v\u00e9rifions rigoureusement les mat\u00e9riaux afin d&#039;\u00e9viter l&#039;acier 201 de qualit\u00e9 inf\u00e9rieure. Le corps, la tige et la visserie sont enti\u00e8rement en acier inoxydable\u00a0; nous fournissons des rapports SGS sur les mat\u00e9riaux et des certificats de correspondance de num\u00e9ro de coul\u00e9e. Notre usine est certifi\u00e9e TS, ISO\u00a09001 et, en option, CE\/API\u00a06D. Chaque vanne est soumise \u00e0 un test d&#039;\u00e9tanch\u00e9it\u00e9 hydrostatique 100% avant livraison.<\/div>\n<\/div>\n<div>\n<div>\u00c0 r\u00e9ception, v\u00e9rifiez les marques de fonderie, les dimensions de la bride et le bon fonctionnement de l&#039;interrupteur. Nous offrons une garantie de 12 mois, un emballage de protection complet et un service apr\u00e8s-vente pour tout d\u00e9faut de fabrication.<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-544\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-484x484.webp 484w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/DATA-FORM-2-800x800.webp 800w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-542\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-484x484.webp 484w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves5-800x800.webp 800w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-541\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves4.webp\" alt=\"\" width=\"1000\" height=\"1000\" 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https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves4-800x800.webp 800w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-540\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-484x484.webp 484w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves3-800x800.webp 800w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-539\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-484x484.webp 484w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves2-800x800.webp 800w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-538\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-484x484.webp 484w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-and-carbon-steel-gate-valves1-800x800.webp 800w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>La vanne \u00e0 guillotine \u00e0 brides est \u00e9quip\u00e9e d&#039;un assemblage par boulonnage \u00e0 brides, facilitant le d\u00e9montage et assurant une \u00e9tanch\u00e9it\u00e9 fiable sous haute pression et haute temp\u00e9rature. Elle s&#039;ouvre et se ferme en soulevant la guillotine verticalement, perpendiculairement au flux ; son ouverture maximale, avec un passage libre, garantit une faible r\u00e9sistance \u00e0 l&#039;\u00e9coulement. Elle se d\u00e9cline en versions \u00e0 vis ext\u00e9rieure et int\u00e9rieure, et \u00e0 guillotine \u00e0 coin ou parall\u00e8le. Fabriqu\u00e9e en fonte, en acier au carbone ou en acier inoxydable, elle convient \u00e0 l&#039;isolation compl\u00e8te des liquides et des gaz dans les industries p\u00e9trochimiques, de distribution d&#039;eau, de protection incendie et de production d&#039;\u00e9nergie thermique.<\/p>","protected":false},"featured_media":858,"template":"","meta":[],"product_brand":[],"product_cat":[24],"product_tag":[89,86,88,90,87],"class_list":["post-545","product","type-product","status-publish","has-post-thumbnail","product_cat-gate-valve","product_tag-acid-base-valve","product_tag-high-temp-gate-valve","product_tag-marine-flange-valve","product_tag-stainless-gate-valve","product_tag-steam-resistant-valve","first","instock","shipping-taxable","product-type-external"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Z41W stainless steel flange gate valve-CE ISO ANSI high temperature steam resistant acid base marine - Kazev Valve<\/title>\n<meta name=\"description\" content=\"Z41W stainless steel flange gate valve-CE ISO ANSI high temperature steam resistant acid base marine\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cnkazev.com\/fr\/produit\/stainless-steel-flange-gate-valve\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Z41W stainless steel flange gate valve-CE ISO ANSI high temperature steam resistant acid base marine - Kazev Valve\" \/>\n<meta property=\"og:description\" content=\"Z41W stainless steel flange gate valve-CE ISO ANSI high temperature steam resistant acid base marine\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cnkazev.com\/fr\/produit\/stainless-steel-flange-gate-valve\/\" \/>\n<meta property=\"og:site_name\" content=\"Kazev Valve\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-10T06:57:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/CE-ISO-ANSI-JIS-DIN-high-temperature-steam-resistant-acid-base-marine-Z41W-stainless-steel-flange-gate-valve.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cnkazev.com\/product\/stainless-steel-flange-gate-valve\/\",\"url\":\"https:\/\/cnkazev.com\/product\/stainless-steel-flange-gate-valve\/\",\"name\":\"Z41W stainless steel flange gate valve-CE ISO ANSI high temperature steam resistant acid base marine - 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