GOST standard Py10 DN100 flanged gate valve

Specifications

1.Production Size:DN40-DN400mm

2.Pressure range:Py10

3.Design Standard:GOST

4.Face to Face:GOST

5.Flange Standard:GOST 12815-80

6.Testing Standard:GOST D9544-93

Main material of parts:

1.Body:Cast Iron

2.Bonnet: Cast Iron

3.Stem:2Cr13/SS304/SS316/Carbon Steel

4.Stem Nut:Ductile Iron/brass

5.Seal Ring:Brass

6.Disc:Cast Iron

7.Bonnet Gasket:Graphite

8.Packing:Graphite

9.Hand wheel:Cast Iron

Product show

We manufacture gate valves, globe valves, check valves, butterfly valves, ball valves,foot valves.