Wafer type double plate check valve
Design features:
Double board or single board.
Light weight, light weight and compact design.
Spring loaded disc.
Elastic or metal seat.
Optional plug plate.
Type: Inspection
Size: 1 / 2 ~ 60 "(DN 15 ~ DN 1500)
Grade: 150 ~ 1500Lb (PN16 ~ PN250)
Main material: carbon steel, stainless steel, dual phase steel
End connection: wafer, flange, welding.