Dual Plate Check Valve
Compared to conventional swing check valve, YDF’s dual plate check valves have the advantage of zero leakage toward outside, cost saving. It can be installed in any line orientation, superior seal performance. Valves are designed in accordance to API 594 and have dual plate or single plate design.


 Design Feature

 

Product Range

Dual plate or single plate
Light-weight & compact design
Spring loaded disc
Resilient or metal seated
Optional plug disc

 

Type

Gate, Globe, Check

Size

1/2~60”(DN15~DN1500)

Rating

150~1500LB(PN16~PN250)

Body Materials

Carbon Steel, Stainless Steel, Duplex Steel

End Connection

WAFER,LUG,RF

Products
Gate Globe and Check Ball Valve Pipeline Valve Butterfly Valve Cryogenic Valve Other Valves
Axial Flow Check Valve
Dual Plate Check Valve
Bellow Sealed Valve
Pressure Seal Valve
API603 Stainless Steel Valve
API602 Forged Steel Valve
API600 Cast Valve
Metal Seated Ball Valve
Full Welded Ball Valve
Floating Ball Valve
Trunnion Mounted Ball Valve
Full-opening Swing Check Valve
Through Conduit Gate Valve
Double Offset Butterfly Valve
Triple Offset Butterfly Valve
Cryogenic Valve
Marine Valve
DBB Ball Valve (Dual Ball Side Entry)
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