Soupape d'échappement composite CARX

1. introduction deCARXCompositeExchappementValve

CARXcompositeexchappementvalve is the most commonly used exchappementvalve, which is combined and improved on the basis of floating ball and floating ball lever exchappementvalve. CARXcompositeexchappementvalve uses floating ball lever type exchappementdevice for micro exchappementunder pressure state; it uses floating ball type exchappementdevice for first water filling or a large number of intake and exchappementunder other conditions, which can increase the size of intake and exchappementport and greatly improve the intake and exchappementspeed. Milestone Valve Co. Ltd. is a professional valve manufacturer and a high-tech enterprise integrating industry and trade. Its valves are not only widely used in China, but also exported to many foreign markets.

2. Technical parameters of CARXcompositeexchappementvalve

3. Caractéristiques deCARXCompositeExchappementValve

1) The CARXcompositeexchappementvalve body is barrel shaped, and the valve internals include stainless steel ball, stem and disc. 
2) The CARXcompositeexchappementvalve is installed at the pump outlet or in the water supply and distribution pipeline to remove the air accumulated in the pipeline, so as to improve the service efficiency of the pipeline and the pump. Once the negative pressure is generated in the pipeline, the valve quickly inhales the outside air to prevent the pipeline from being damaged due to the negative pressure.

4. principe de fonctionnement deCARXCompositeExchappementValve 

When water is injected into the pipe, the valve disc of CARXcompositeexchappementvalve is in the open position to exchappementa large amount of air. When the air is exhausted, the valve disc of CARXcompositeexchappementvalve is in the open position The valve is full of water, and the floating ball rises and drives the valve disc to close to stop the exhaust. When the water in the pipe is normally transported, if a small amount of air accumulates in the valve to a certain extent, the water level in the valve will drop, and the floating ball will drop. At this time, the air will be discharged from the small hole. When the water pump stops, the water flow in the pipe is empty or negative pressure is generated in the pipe. At this time, the plug is quickly opened to inhale air to ensure the safety of the pipeline.

5. Emballage et livraison

6. FAQ

1. Puis-je avoir une commande d'échantillon pour la vanne?
R: Oui, nous nous félicitons de la commande d'échantillon pour tester et vérifier la qualité, les échantillons mixtes sont acceptés.
2. Avez-vous une limite de MOQ pour la commande de vanne?
R: faible MOQ, 1 PC pour la vérification des échantillons est disponible.
3. Pourriez-vous offrir un service OEM?
R: Oui, l'OEM est disponible.
4. Que diriez-vous du paiement?
R: Nous acceptons normalement un acompte de 30% et le solde sera payé avant l'expédition. L7C est OK
5. Quel est le délai de livraison de vos vannes papillon?
R: Pour la plupart des tailles, DN50-DN600, nous avons un stock de pièces de vannes, il est possible de les livrer en 1 à 3 semaines, au port maritime le plus proche de Tianjin.
6. Quelle est la garantie de vos produits?
R: Nous offrons normalement 12 mois de garantie en service ou 18 mois à compter de la date d'expédition.
7. Quelle est la standardisation de vos produits?
Un: GB / T12238-2008, JBfT 8527-1997, API 609, EN 593-1998, DIN 85003-3-1997

7. informations de contact