FOB Price
Obtenir le dernier prix20 ~ 300 / Piece ( Negotiable )
|Minimum Order
Localité:
China
Prix de commande minimale:
Commande minimale:
1 Piece
Packaging Detail:
carton case
Delivery Time:
depands.
Supplying Ability:
10000 Piece per Month
Payment Type:
T/T, L/C, Western Union, Other
Personne àcontacter suukyi
No.678, 2nd Avenue, Binhai industrial zone,wenzhou, zhejiang province, china, Wenzhou, Zhejiang
Application
The check valve is used in stainless steel piping system to prevent
liquid backflow .
Working principle
â–²when the pressure of lower stem exceeds the pressure of the
valve stem above and the spring ,the valve
opens   Â
â–²When the pressure of lower stem and upper stem balanced ,valve
is closed . Â
â–² A higher adverse pressure acting on the valve stem on the valve
stem so that the valve shut down .
 Material
▲ contact with the products components：**4 or **6L
▲ sealing material：EPDM
connecting
â–² welding,clamp,male and female,flange
â–² Welding mouth:DIN****0,IDF/ISO/SMS
Datasheet
If the valve is being installed inside of a vertival pipes
,pressure difference is 0.*8 bar 。
Â
â–²Max pressure to transport the material:*0bar
▲ highest temperature：**0℃
▲ lowest temperature：**0℃
