{"id":12655,"date":"2025-06-10T07:18:39","date_gmt":"2025-06-10T07:18:39","guid":{"rendered":"https:\/\/www.cnbaianfire.com\/?post_type=product&p=12655"},"modified":"2025-07-26T06:28:47","modified_gmt":"2025-07-26T06:28:47","slug":"h41x-16q-flange-silencer-check-valve","status":"publish","type":"product","link":"https:\/\/www.cnbaianfire.com\/fr\/produit\/h41x-16q-flange-silencer-check-valve\/","title":{"rendered":"Clapet anti-retour pour silencieux \u00e0 bride H41X-16Q"},"content":{"rendered":"

Clapet anti-retour pour silencieux \u00e0 bride H41X-16Q<\/h2>\n\n\n\n\n\n\n\n\n
SP\u00c9CIFICATION DES MAT\u00c9RIAUX<\/th>\n<\/tr>\n<\/thead>\n
Mod\u00e8le<\/td>\nH41X-1.0<\/td>\nH41X-1.6<\/td>\n<\/tr>\n
Corps de vanne\uff081\uff09<\/td>\nFonte ou acier inoxydable<\/td>\nAcier moul\u00e9 ou acier inoxydable<\/td>\n<\/tr>\n
Bague d'\u00e9tanch\u00e9it\u00e9\uff082\uff09<\/td>\nCaoutchouc nitrile\uff08NBR\uff09<\/td>\nCaoutchouc nitrile\uff08NBR\uff09<\/td>\n<\/tr>\n
Printemps\uff083\uff09<\/td>\nFil en acier inoxydable 1Cr8Ni9Ti<\/td>\nFil en acier inoxydable 1Cr8Ni9Ti<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
DIMENSIONS(Mod\u00e8le 2)<\/th>\n<\/tr>\n<\/thead>\n
Taille<\/td>\nLongueur mm<\/td>\nPoids kg<\/td>\n<\/tr>\n
DN50<\/td>\n120<\/td>\n5<\/td>\n<\/tr>\n
DN65<\/td>\n130<\/td>\n6.5<\/td>\n<\/tr>\n
DN80<\/td>\n150<\/td>\n8.2<\/td>\n<\/tr>\n
DN100<\/td>\n160<\/td>\n10.7<\/td>\n<\/tr>\n
DN125<\/td>\n190<\/td>\n15<\/td>\n<\/tr>\n
DN150<\/td>\n210<\/td>\n20<\/td>\n<\/tr>\n
DN200<\/td>\n255<\/td>\n30<\/td>\n<\/tr>\n
DN250<\/td>\n275<\/td>\n58<\/td>\n<\/tr>\n
DN300<\/td>\n310<\/td>\n76<\/td>\n<\/tr>\n
DN350<\/td>\n345<\/td>\n107<\/td>\n<\/tr>\n
DN400<\/td>\n395<\/td>\n149<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
DIMENSIONS(Mod\u00e8le 1)<\/th>\n<\/tr>\n<\/thead>\n
Taille<\/td>\nLongueur mm<\/td>\nPoids kg<\/td>\n<\/tr>\n
DN50<\/td>\n106<\/td>\n5.5<\/td>\n<\/tr>\n
DN65<\/td>\n126<\/td>\n6.25<\/td>\n<\/tr>\n
DN80<\/td>\n131<\/td>\n6.5<\/td>\n<\/tr>\n
DN100<\/td>\n149<\/td>\n8<\/td>\n<\/tr>\n
DN125<\/td>\n166<\/td>\n11.5<\/td>\n<\/tr>\n
DN150<\/td>\n182<\/td>\n15<\/td>\n<\/tr>\n
DN200<\/td>\n195<\/td>\n23<\/td>\n<\/tr>\n
DN250<\/td>\n242<\/td>\n39<\/td>\n<\/tr>\n
DN300<\/td>\n284<\/td>\n55<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

DESCRIPTION DU PRODUIT<\/h2>\n

1 Le clapet anti-retour silencieux \u00e0 bride est une vanne automatique qui ouvre et ferme automatiquement le disque de la vanne sous l'effet du d\u00e9bit du fluide lui-m\u00eame.
\n2. Il est principalement utilis\u00e9 pour emp\u00eacher le fluide de refluer, pour emp\u00eacher la pompe et le moteur d'entra\u00eenement de s'inverser et pour contr\u00f4ler la lib\u00e9ration du fluide dans le conteneur.
\n3. cette vanne est largement utilis\u00e9e dans les syst\u00e8mes d'alimentation en eau et d'\u00e9vacuation, les syst\u00e8mes de protection contre les incendies, les syst\u00e8mes CVC et les sorties de pompes \u00e0 eau pour emp\u00eacher le reflux d'endommager la pompe.<\/p>\n

CARACT\u00c9RISTIQUES<\/h2>\n

1.V\u00e9rifier la fiabilit\u00e9 R\u00e9ponse rapide au reflux, niveau d'\u00e9tanch\u00e9it\u00e9 \u00e9lev\u00e9 (taux de fuite \u2264 0,1%).
\n2. faible bruit La conception silencieuse rend le bruit de fermeture \u2264 60dB, ce qui convient aux environnements calmes tels que les h\u00f4pitaux et les zones r\u00e9sidentielles.
\n3.Anti-coup de b\u00e9lier Le temps de fermeture lente est r\u00e9glable (1-10 secondes), ce qui r\u00e9duit efficacement les d\u00e9g\u00e2ts caus\u00e9s par les coups de b\u00e9lier (le pic de pression est r\u00e9duit de plus de 50%).
\n4.Faible perte de pression Conception profil\u00e9e du corps de la vanne, coefficient de r\u00e9sistance \u2264 0,5 en pleine ouverture.<\/p>\n

CANDIDATURE<\/h2>\n

1. alimentation en eau et drainage des b\u00e2timents : sortie de la pompe \u00e0 eau des immeubles de grande hauteur, pour \u00e9viter que les coups de b\u00e9lier n'endommagent la canalisation lorsque la pompe est arr\u00eat\u00e9e.
\n2. CVC : syst\u00e8me de circulation d'eau r\u00e9frig\u00e9r\u00e9e, pour r\u00e9duire le bruit du d\u00e9marrage et de l'arr\u00eat de la pompe.
\n3) Syst\u00e8me de protection contre l'incendie : prot\u00e9ger les pompes \u00e0 incendie dans le r\u00e9seau d'arrosage pour \u00e9viter le reflux et la contamination des sources d'eau.
\n4. eau de circulation industrielle : canalisation de retour de l'eau de refroidissement, pour r\u00e9duire l'impact des coups de b\u00e9lier sur l'\u00e9changeur de chaleur.
\n5. approvisionnement en eau municipale : sortie de la station de pompage de surpression, pour assurer un fonctionnement stable du r\u00e9seau.<\/p>\n

PRESSION DE SERVICE<\/h2>\n

Pression de service maximale de 16 bars (230psi).<\/p>\n

STANDARD<\/h2>\n

Les tests de produits sont effectu\u00e9s conform\u00e9ment \u00e0 la norme GB\/T13927 sur les tests de pression des vannes industrielles.<\/p>\n

PLAGE DE TEMP\u00c9RATURE<\/h2>\n

0 \u00b0C \u00e0 80 \u00b0C.<\/p>\n

REV\u00caTEMENT<\/h2>\n

Rev\u00eatement \u00e9poxydique fusionn\u00e9.<\/p>\n

\"Clapet \"Clapet \"Clapet<\/p>","protected":false},"excerpt":{"rendered":"

Le H41X-16Q Clapet anti-retour pour silencieux \u00e0 bride<\/strong><\/a> est un clapet anti-reflux automatique avec une conception silencieuse, offrant un bruit \u226460dB et une fermeture lente r\u00e9glable (1-10s) pour r\u00e9duire les coups de b\u00e9lier par 50%. Adapt\u00e9 aux syst\u00e8mes d'alimentation en eau, de chauffage, de ventilation et de climatisation ainsi qu'aux syst\u00e8mes d'incendie, il supporte une pression maximale de 16 bars et une temp\u00e9rature de 0\u00b0C \u00e0 80\u00b0C.<\/p>\n

En savoir plus Clapet anti-retour<\/strong><\/a> Catalogue !<\/p>","protected":false},"featured_media":12657,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[248,217],"product_tag":[287],"yoast_head":"\nChina wholesales H41X-16Q Flange Silencer Check Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT<\/title>\n<meta name=\"description\" content=\"Professional H41X-16Q Flange Silencer Check Valve manufacturer - Baian. We offers reliable, certified fire fighting equipment backed by technical support and global experience.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cnbaianfire.com\/fr\/produit\/h41x-16q-flange-silencer-check-valve\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China wholesales H41X-16Q Flange Silencer Check Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT\" \/>\n<meta property=\"og:description\" content=\"Professional H41X-16Q Flange Silencer Check Valve manufacturer - Baian. We offers reliable, certified fire fighting equipment backed by technical support and global experience.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cnbaianfire.com\/fr\/produit\/h41x-16q-flange-silencer-check-valve\/\" \/>\n<meta property=\"og:site_name\" content=\"BAIAN FIRE PROTECTION EQUIPMENT\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/BaianFirefightingEquipment\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-26T06:28:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cnbaianfire.com\/wp-content\/uploads\/2025\/06\/H41X-16Q-Flange-Silencer-Check-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=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.cnbaianfire.com\/product\/h41x-16q-flange-silencer-check-valve\/\",\"url\":\"https:\/\/www.cnbaianfire.com\/product\/h41x-16q-flange-silencer-check-valve\/\",\"name\":\"China wholesales H41X-16Q Flange Silencer Check Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT\",\"isPartOf\":{\"@id\":\"https:\/\/www.cnbaianfire.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.cnbaianfire.com\/product\/h41x-16q-flange-silencer-check-valve\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.cnbaianfire.com\/product\/h41x-16q-flange-silencer-check-valve\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.cnbaianfire.com\/wp-content\/uploads\/2025\/06\/H41X-16Q-Flange-Silencer-Check-Valve-.webp\",\"datePublished\":\"2025-06-10T07:18:39+00:00\",\"dateModified\":\"2025-07-26T06:28:47+00:00\",\"description\":\"Professional H41X-16Q Flange Silencer Check Valve manufacturer - Baian. 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