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REDSTAR Wafer Type Dual Plates Check Valve one piece body,butterfly swing type ,Dual-plate disc,Long-pattern.
Renewable split disc ,horizontal or vertical service,Wafer ends ,Available for flanged ends.
installation: pure pipeline and industrial, environmental protection, water treatment, drainage piping for high rise building.
to prevent the return of medium .
Wafer type check valve , Disc is compose of two semi-circles with Spring reset, Seal surface can be welded by hard metal or rubber, wide application range, reliable seal .
Wafer Type Dual Plates Check Valve
Application:
Design&Manufacture:API594
Face to Face Dimension:Manufacture's Requirment
Flanged End Dimension:ANSI B16.5
Test&Inspection:API598
Specification:
Flanged/Wafer Connection
Flat Structure
Size:2"-24"
Pressure:150-2500LB
Material:WCB,LCB,A105,CF8M,CF8,F304,F316,F316L,F304L,Alloy Steel etc
Temperature:-29°C+545°C
Service: Water,Oil,Gas
Note:
The dimension of connecting flange/Socket/Screw can be design according to customer's requirements.