Détails du produit
Lieu d'origine: Chine
Nom de marque: JGPV
Numéro de modèle: H41H-150LB
Conditions de paiement et d'expédition
Quantité de commande min: 1 ensemble
Prix: USD29.9/Set - 2899.9/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
Standard ou non standard: |
Standard |
Application: |
Général |
Standard: |
ANSI, GB |
Type de support: |
L'eau, la vapeur et l'huile, l'acide nitrique et les liquides corrosifs faibles |
Température de travail: |
Température normale et haute |
Application de la pression: |
Basse, moyenne et haute pression |
Pouvoir: |
Hydraulique |
Fabrication de fabrication: |
Fonderie |
Matériau du corps: |
Acier fondu, acier inoxydable, fonte |
Type de joint: |
Joint dur |
Taille du port: |
1/2 » - 24" |
Garantie de qualité: |
18 mois |
Standard ou non standard: |
Standard |
Application: |
Général |
Standard: |
ANSI, GB |
Type de support: |
L'eau, la vapeur et l'huile, l'acide nitrique et les liquides corrosifs faibles |
Température de travail: |
Température normale et haute |
Application de la pression: |
Basse, moyenne et haute pression |
Pouvoir: |
Hydraulique |
Fabrication de fabrication: |
Fonderie |
Matériau du corps: |
Acier fondu, acier inoxydable, fonte |
Type de joint: |
Joint dur |
Taille du port: |
1/2 » - 24" |
Garantie de qualité: |
18 mois |
Check valves, also known as automatic safety mechanisms, are designed to allow fluids and gases to flow in one direction while preventing reverse flow. These valves seal tightly to prevent leaks and ensure proper flow direction, protecting pumps and compressors from damage. Also referred to as one-way valves, they operate by allowing fluids to enter under pressure, pushing the disc away from the seat and out through the outlet. If pressure drops, the disc automatically returns to its seat to stop flow.
Lift check valves feature a disc that slides along the centerline of the valve body. This pipeline check valve design offers small volume, light weight, and excellent processing technology, representing a key development direction for check valves. While providing robust, long-lasting performance with high-quality materials, they have a slightly higher fluid resistance coefficient compared to swing check valves.
| Parameter | Specification |
|---|---|
| Type Number | Z41W-JGPV |
| Nominal Pressure PN (MPa) | 1.0 - 10.0 |
| Nominal Diameter DN (mm) | 15-300 |
| Test Pressure (MPa) | Strength (water): 1.5×PN Sealing (water): 1.1×PN |
| Raw Material | CF8, CF8M, CF3, CF3M |
| Suitable Medium | Water, steam, oil, nitric acid, and other corrosive media |
| Working Temperature | ≤200℃ |
| Connection Type | Flange |
| Operational Method | Automatic |