| Payment Type: | L/C,T/T,D/P,Western Union |
|---|---|
| Incoterm: | FOB,CFR,CIF |
| Min. Order: | 100 Set/Sets |
| Delivery Time: | 30 Days |
Basic Info
Driving Mode: Manual
Connection Form: Flange
Structure: Centre Sealing
Seal Form: Auto Sealed
Valve Stem: Normal
Work Pressure: Low Pressure (Pn<1.6mpa)
Working Temperature: Medium Temperature (120°C
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Household Usage, Water Industrial Usage, Industrial Usage
Additional Info
Packaging: plywood
Productivity: 20000T
Brand: HJ
Transportation: Ocean,Land,Air
Place of Origin: Hebei
Supply Ability: 20000T
Certificate: iso9001/iso14001/iso18001
HS Code: 8481804090
Port: Tianjin,Qingdao,Shanghai
Product Description
ANSI wafer check valve is a kind of automatic valve,Main function of check valve is to prevent the reverse flow of the medium, prevent the reversal of the pump and drive motor, and the discharge of the container medium.It is a valve which automatically opens and closes valve disc depending on the flow of the medium itself, and it is also used to prevent medium from flowing backwards. It is also called single direction valve, no-return valve and back pressure valve.
ANSI wafer Check Valve range:
Production Size:1 1/2"-25.4" DN40-DN1000mm
Pressure range:125LB,150LB
ANSI wafer Check Valve Standard:
Design Standard:ANSI
Face to Face:API 594
Flange Standard:ASME B16.1
Testing Standard:API 598
ANSI wafer Check Valve main material of parts:
Body:ASTM A126B
Stem:2Cr13/SS304/SS316/Carbon Steel
Disc:ASTM A536 65-45-12,CF3,CF8
Spring:stainless steel
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