Check valve

Material:
1) valve body and bonnet: Ductile iron ASTM-A-536, GGG500-7
2) DIS: Grey iron/bronze, grey iron
Check valve

Features:
1) The check valves supplied are mainly used for preventing the water
And steam medium from flowing backward

2) Material:
A) Valve body and bonnet: Ductile iron ASTM-A-536, GGG500-7
B) Disc: Grey iron/ bronze, grey iron or grey iron/ rubber

3) Size: 50 - 400mm/ 2" - 16"

4) Pressure grade
A) 250 PSI
B) PN10
C) PN16

5) Coating
A) Fusion-bonded epoxy 200-250 microns inside and outside.
B) Coating as per customers' requirement.

6) Package: Cartons and wooden cases.