{"id":12549,"date":"2025-06-06T02:08:27","date_gmt":"2025-06-06T02:08:27","guid":{"rendered":"https:\/\/www.cnbaianfire.com\/?post_type=product&p=12549"},"modified":"2025-07-26T06:33:23","modified_gmt":"2025-07-26T06:33:23","slug":"8200x-16q-grooved-type-pressure-reducing-valve","status":"publish","type":"product","link":"https:\/\/www.cnbaianfire.com\/fr\/produit\/8200x-16q-grooved-type-pressure-reducing-valve\/","title":{"rendered":"D\u00e9tendeur de pression de type rainur\u00e9 8200X-16Q"},"content":{"rendered":"

D\u00e9tendeur de pression de type rainur\u00e9 8200X-16Q<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
SP\u00c9CIFICATION DES MAT\u00c9RIAUX<\/th>\n<\/tr>\n<\/thead>\n
Num\u00e9ro de s\u00e9rie<\/td>\nNom du code<\/td>\nNom<\/td>\nQuantit\u00e9<\/td>\nMat\u00e9riau<\/td>\n<\/tr>\n
1<\/td>\n500X-DN-01<\/td>\nCorps de vanne<\/td>\n1<\/td>\nQT450-10<\/td>\n<\/tr>\n
2<\/td>\n500X-DN-02<\/td>\nAssemblage du noyau de la valve<\/td>\n1<\/td>\nQT450-10+NBR<\/td>\n<\/tr>\n
3<\/td>\nGB\/T 5781<\/td>\nBoulon<\/td>\nN<\/td>\nA2-70<\/td>\n<\/tr>\n
4<\/td>\nGB\/T 95<\/td>\nRondelles plates<\/td>\nN<\/td>\nA2<\/td>\n<\/tr>\n
5<\/td>\n500X-DN-03<\/td>\nPrintemps<\/td>\n1<\/td>\n201<\/td>\n<\/tr>\n
6<\/td>\n500X-DN-04<\/td>\nCouvercle de soupape<\/td>\n1<\/td>\nQT450-10<\/td>\n<\/tr>\n
7<\/td>\n500X-DN-05<\/td>\nVanne \u00e0 pointeau DN15<\/td>\n1<\/td>\nHPb57-3<\/td>\n<\/tr>\n
8<\/td>\n500X-DN-06<\/td>\nCapuchon de tube en cuivre<\/td>\n6<\/td>\nHPb57-3<\/td>\n<\/tr>\n
9<\/td>\n500X-DN-07<\/td>\nCopper Tube \u00d8\u00a0\u00a0\u00a010×1<\/td>\n1<\/td>\nTP2M<\/td>\n<\/tr>\n
10<\/td>\n500X-DN-08<\/td>\nCoude 90\u00b0C<\/td>\n3<\/td>\nHPb57-3<\/td>\n<\/tr>\n
11<\/td>\n500X-DN-09<\/td>\nTee de conversion<\/td>\n1<\/td>\nHPb57-3<\/td>\n<\/tr>\n
12<\/td>\n500X-DN-10<\/td>\nRaccordement du manom\u00e8tre<\/td>\n1<\/td>\nHPb57-3<\/td>\n<\/tr>\n
13<\/td>\n500X-DN-11<\/td>\nCopper Tube\u00a0\u00a0\u00a0\u00d810×1<\/td>\n2<\/td>\nTP2M<\/td>\n<\/tr>\n
14<\/td>\n500X-DN-12<\/td>\nManom\u00e8tre SS304 2.5Mpa<\/td>\n1<\/td>\n<\/td>\n<\/tr>\n
15<\/td>\n500X-DN-13<\/td>\nVanne pilote de surpression DN15<\/td>\n1<\/td>\nHPb57-3<\/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<\/th>\n<\/tr>\n<\/thead>\n
TAILLES<\/td>\nDimension L mm<\/td>\n<\/tr>\n
mm<\/td>\npouce<\/td>\n<\/td>\n<\/tr>\n
DN40<\/td>\n1 1\/2''<\/td>\n211<\/td>\n<\/tr>\n
DN50<\/td>\n2''<\/td>\n211<\/td>\n<\/tr>\n
DN65<\/td>\n2 1\/2''<\/td>\n236<\/td>\n<\/tr>\n
DN80<\/td>\n3''<\/td>\n255<\/td>\n<\/tr>\n
DN100<\/td>\n4''<\/td>\n289<\/td>\n<\/tr>\n
DN125<\/td>\n5''<\/td>\n311<\/td>\n<\/tr>\n
DN150<\/td>\n6''<\/td>\n355<\/td>\n<\/tr>\n
DN200<\/td>\n8''<\/td>\n426<\/td>\n<\/tr>\n
DN250<\/td>\n10''<\/td>\n485<\/td>\n<\/tr>\n
DN300<\/td>\n12''<\/td>\n530<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n
PARAM\u00c8TRES TECHNIQUES<\/th>\n<\/tr>\n<\/thead>\n
Pression nominale<\/td>\nPN16<\/td>\n<\/tr>\n
Pression d'essai de r\u00e9sistance bar<\/td>\n24<\/td>\n<\/tr>\n
Pression d'essai d'\u00e9tanch\u00e9it\u00e9 bar<\/td>\n17.6<\/td>\n<\/tr>\n
Plage de r\u00e9gulation de la tension bar<\/td>\n1-16<\/td>\n<\/tr>\n
Pression d'usine bar<\/td>\n16<\/td>\n<\/tr>\n
Les m\u00e9dias<\/td>\nl'eau<\/td>\n<\/tr>\n
Temp\u00e9rature<\/td>\n0 \u00b0C \u00e0 80 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

CARACT\u00c9RISTIQUES TECHNIQUES<\/h2>\n

1.This product is designed for high-rise and super high-rise buildings, and is used to solve the problems of high-rise building domestic water and fire water systems, which require large flow, high sensitivity, small flow resistance, good check density effect, and no water hammer.
\n2.This product has the characteristics of reasonable design and long service life.
\n3.This valve has three functions of electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of water supply system,
\n4.Integrate the technical principles of slow opening, fast closing and slow closing to eliminate water hammer, to prevent the occurrence of water hammer when starting and stopping the pump.
\n5. Only need to operate the water pump electric pump, and the valve can automatically open and close according to the water pump operating procedures.
\n6.This valve has a large flow, small pressure loss, reliable sealing performance, convenient installation, maintenance, commissioning and inspection, and a long service life.
\n7.Adjustment range ofoutlet pressure: 4.5 to 11.4 bar(65 to 165 psi)<\/p>\n

FEATURES :<\/h2>\n

1.Novel structure, reasonable use of hydraulic principle control theory.
\n2.Stable and reliable operation, large flow rate.
\n3.The valve disc opens quickly and closes slowly, without water hammer impact, and the closing time is adjustable.
\n4.Good check seal effect and long service life.
\n5.Easy installation and maintenance.<\/p>\n

Exigences en mati\u00e8re d'installation<\/h2>\n

1.A filter must be installed before the slow closing silencer check valve.
\n2.When installing, pay attention to the direction of the arrow on the valve body. For maintenance, leave a certain amount of space around the check valve.
\n3.A check valve of the corresponding diameter should be installed in a position that can ensure that the water source is cut off when the check valve is repaired.<\/p>\n

PRESSION DE SERVICE<\/h2>\n

Pression de service maximale 16 bar (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

PRESSION DE R\u00c9GLAGE<\/h2>\n

Pression de sortie pr\u00e9r\u00e9gl\u00e9e en usine \u00e0 10 bar (144psi)<\/p>\n

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

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

REV\u00caTEMENT<\/h2>\n

Rev\u00eatement \u00e9poxydique par fusion<\/p>\n

\"D\u00e9tendeur \"D\u00e9tendeur \"D\u00e9tendeur \"D\u00e9tendeur<\/p>","protected":false},"excerpt":{"rendered":"

The 8200X-16Q Grooved Type Pressure Reducing Valve<\/strong><\/a> is designed for high-rise buildings, integrating electric valve, check valve, and water hammer eliminator functions, with a max 16 bar pressure, 0\u00b0C-80\u00b0C range, and epoxy coating.<\/p>\n

En savoir plus R\u00e9ducteur de pression<\/strong><\/a> Catalogue !<\/p>","protected":false},"featured_media":12550,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[217,218],"product_tag":[287,288],"yoast_head":"\nChina wholesales 8200X-16Q Grooved Type Pressure Reducing Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT<\/title>\n<meta name=\"description\" content=\"Professional 8200X-16Q Grooved Type Pressure Reducing 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\/8200x-16q-grooved-type-pressure-reducing-valve\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China wholesales 8200X-16Q Grooved Type Pressure Reducing Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT\" \/>\n<meta property=\"og:description\" content=\"Professional 8200X-16Q Grooved Type Pressure Reducing 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\/8200x-16q-grooved-type-pressure-reducing-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=\"2025-07-26T06:33:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cnbaianfire.com\/wp-content\/uploads\/2025\/06\/8200X-16Q-Grooved-Type-Pressure-Reducing-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:\/\/www.cnbaianfire.com\/product\/8200x-16q-grooved-type-pressure-reducing-valve\/\",\"url\":\"https:\/\/www.cnbaianfire.com\/product\/8200x-16q-grooved-type-pressure-reducing-valve\/\",\"name\":\"China wholesales 8200X-16Q Grooved Type Pressure Reducing Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT\",\"isPartOf\":{\"@id\":\"https:\/\/www.cnbaianfire.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.cnbaianfire.com\/product\/8200x-16q-grooved-type-pressure-reducing-valve\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.cnbaianfire.com\/product\/8200x-16q-grooved-type-pressure-reducing-valve\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.cnbaianfire.com\/wp-content\/uploads\/2025\/06\/8200X-16Q-Grooved-Type-Pressure-Reducing-Valve.webp\",\"datePublished\":\"2025-06-06T02:08:27+00:00\",\"dateModified\":\"2025-07-26T06:33:23+00:00\",\"description\":\"Professional 8200X-16Q Grooved Type Pressure Reducing Valve manufacturer - Baian. 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