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À la maison > produits > Valve de lutte contre les incendies > Ductile Iron Diaphragm Type Adjustable Pressure Reducing and Stabilizing Valve for Fire Fighting Water Direction Adjustment

Ductile Iron Diaphragm Type Adjustable Pressure Reducing and Stabilizing Valve for Fire Fighting Water Direction Adjustment

Détails du produit

Lieu d'origine: Chine

Nom de marque: JGPV

Numéro de modèle: Le véhicule doit être équipé d'un dispositif de contrôle de la circulation.

Conditions de paiement et d'expédition

Quantité de commande min: 1 ensemble

Prix: USD75.9/Set - 269.9/Set

Détails d'emballage: Emballage de sécurité de la boîte en contreplaqué

Délai de livraison: 14 jours

Conditions de paiement: LC, T/T, Western Union

Capacité d'approvisionnement: 1000 pièces par mois

Obtenez le meilleur prix
Mettre en évidence:

ductile iron fire fighting valve

,

adjustable pressure reducing valve

,

diaphragm type water direction valve

Standard ou non standard:
Standard
Application:
Général
Fonction du produit:
Réglage de la direction de l'eau de lutte contre les incendies
Construction:
Diaphragme
Température de travail:
température normale
Application de la pression:
Pression normale
Pouvoir:
Hydraulique
Fabrication de fabrication:
Fonderie
Matériau du corps:
Fonte Ductile
Garantie de qualité:
18 mois
Standard ou non standard:
Standard
Application:
Général
Fonction du produit:
Réglage de la direction de l'eau de lutte contre les incendies
Construction:
Diaphragme
Température de travail:
température normale
Application de la pression:
Pression normale
Pouvoir:
Hydraulique
Fabrication de fabrication:
Fonderie
Matériau du corps:
Fonte Ductile
Garantie de qualité:
18 mois
Ductile Iron Diaphragm Type Adjustable Pressure Reducing and Stabilizing Valve for Fire Fighting Water Direction Adjustment
Diaphragm Type Adjustable Pressure Reducing Valve And Stabilizing Valve Ductile Iron
Product Overview

Ductile Iron Diaphragm Type Adjustable Pressure Reducing And Stabilizing Valve

Fire fighting valve products are control accessories on industrial and building pipelines. These valves are the most important controlled accessories, typically consisting of valve body, opening and closing mechanism, and valve cover. They feature simple structure and reliable sealing performance.

Most fire valves utilize clamp connections, simplifying the complex valve installation and pipeline connection process, making it fast and convenient. This represents a significant advancement in pipeline connection technology.

Technical Specifications
Parameter Specification
Nominal Diameter DN (mm) 65~200
Nominal Pressure PN (MPa) 1.6/2.5
Test Pressure (MPa) - Strength (water) 2.4/3.8
Test Pressure (MPa) - Enclose (Water) 1.8/2.8
Working Temperature 0~80℃
Suitable Medium Water
Product Features
  • High sensitivity, safety and reliability, easy debugging, and long service life
  • Stable pressure control with continuous pilot valve and main valve operation
  • Downstream pressure changes continuously and steadily with minimal influence from inlet pressure
  • Filter should be installed in front of the valve for easy discharge of pollutants
Application Benefits

The YX8741X diaphragm adjustable pressure reducing and stabilizing valve is used in parallel water supply systems for firefighting and domestic use. During fire emergencies, it automatically cuts off domestic water to ensure sufficient fire water supply. When fire water pressure decreases, the valve automatically opens to restore domestic water supply, eliminating the need for separate fire-fighting water supply networks and significantly reducing construction costs and water consumption.