Ductile Iron Vertical Check Valve>
FIG 695D00

Ductile Iron Vertical Check ValveKGMC-16K


Parts and materials list
Part Material
Body FCD 45
Bonnet FCD 45
Disc SUS 410
Seat ring SUS 410
Spring SUS 304
Sleeve Bronze

 

Dimension Unit : mm

  1/2 3/4 1 1-1/4 1-1/2 2
Size 15 20 25 32 40 50
L 60 70 80 90 100 110
Working pressure marking = 16kg/cm2
Non-shock water under 120oC = 14kgf/cm2
Steam, Air, Oil, Pulse stream under 220oC = 10kgf/cm2
Hydrostatic test pressure
Shell = 20kgf/cm2
Seat = 15kgf/cm2