shenzhen kingwell valve co,ltd
valves, valve, industrials, industrial, ball valve, Manufacturer and Supplier - China(CN)
gate valve (gate valve)
Specification of cast iron gate valve:
1) Design:DIN3352
2) Test:DIN3230
3) Face to face:DIN3202 F4/F5
4) Flange:DIN2501
5Size:DN15~DN1600 6) Pressure:PN6/10/16
7) Operation: Manual, Gear, Electric, pneumatic etc.
8) Body material:GGG40, GGG50,GG25, A126, CI, DI