Check Valves, Brand Name : MDS

We are offering check valves.
2.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
3. Sample for free, but you should pay for the freight charge for the samples.