الوصف

DIN***2 Resilient Seated Gate Valve, DIN***2 F4, Flanged Ends, Non-Rising Stem, PN*0/*6.

1) Product information: The gate valves supplied are mainly used for adjusting water,
Steam, oil, gas, and natural gas in chemical industries
2) Standards: AWWA, DIN***2 F4/F5, BS***3, BS***0
3) Connection type: Flanged type, push-on type, mechanical joint type, plain ends
Type, PVC socket
4) Material:
A) Body: Ductile iron
B) Wedge: Ductile iron, core fully vulcanized with NBR or EPDM rubber
C) Wedge nut: Brass
D) Stem: Stainless steel, BS**0 **1S*9 or DIN****0 X *0Cr*3
E) Gasket: NBR
F) Bonnet: Ductile iron
G) O-ring: NBR
H) Washer: Carbon steel or stainless steel
5) Size: ******0mm
6) Pressure rate: PN*0, PN*6, PN*5
7) Coating:
A) Fusion-bonded epoxy ******0 microns inside and outside
B) Coating as per customers' requirement