1. Body bonnet: WCB
2. Disc: A105(Surface anti-erosion sreatment), stainless steel+STL
3, stem: 2Cr13, F304
4. Seat ring: A105(Surface anti-erosion sreatment), stainless steel+STL
5. O-ring: NBR, Fluoroelastomer
6. Filing seal: PTFE OR ENHANCED PTFE
7. Suitable medium: Water\steam\fuel gas\petroleum\prtroleum product
8. Suitalbe temperature: 29C-121C
Zhejiang guoda Valves Co., Ltd., is a leading manufacture and exportor of various valves in china, our product include gate valves, ball valves, radiator valves, stop valves, bibcocks, check valve, fittings and so on. Our product has exported to middl east, South America, America, Vietnam and so on place.
We have stong technical force, some of our engineer have more than 10 years experience, special personnal are responsible for the quality controlling.
For any futhur information, Please feel freely to contact with us.
