Rubber Seated Dou Plate Wafer Check Valve
- WORLDS VALVE
- China
- 7 Days
- 10000 sets
Body: short body structure length and good rigidity
Rubber seat: It will be cured on body, tight fit and tight seal with no leakage
Disc: Adopting unitized design of dual discs and two torsion springs, it can made disc quickly closed itself
Rubber Seated Dou Plate Wafer Check Valve
Technical Parameters：
Size | DN50-DN900 | |
Working pressure | 16Bar | 10Bar |
Shell | 24Bar | 15Bar |
Seal | 18Bar | 11Bar |
Operating Temperature | -10℃~+120℃ | |
Operating Environment | Ballast and bilge system Chemical processing Desalination plants Drilling rigs Drinking waterDry powder Food and beverage Gas plants HAVC Mining industry Paper industry Sand handling Seawater Sugar industry Thermo technical water treatment Waste water | |
dou plate wafer check valve
Main Material:
Name | Material |
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Pin | Stainless Steel Monel K500 |
Seat | BUNA NBR EPDM VITON HEPDM Neoprene Hypalon Natural rubber |
double plate butterfly check valve
Executive Standard:
Design Standard | EN12334 EN14341 |
Inspection & Test | EN12266-1 ISO5208 |
End Standard | ANSI B16.1 125LB BS4504 PN10 & PN16 EN1092-2 PN10 & PN16 AS 2129-2000 Table D Table E ISO 7005 PN10 & PN16 ASME B16.5 150LB JIS B2220 5K/10K |
Face to Face | EN558-1 Series16 ISO 5752 Series16 ANSI B16.10 GB/T12221 DIN3202 K3IN3202 |
