Our intention would be to fulfill our consumers by offering golden support, great price and high-quality for Reasonable price DN40-DN800 Standard Rubber Seat Ggg50 Gate Valve Large, We welcome new and aged shoppers from all walks of daily life to call us for long term business associations and mutual accomplishment!
Our intention would be to fulfill our consumers by offering golden support, great price and high-quality for China Valves and Gate Valves, With the goal of “zero defect”. To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
Advantages of gate valve:
1.Small fluid resistance
2.The torque for opening and closing is small, so it is easy to open and close.
3.The medium flowing direction is not restricted, and it doesn’t disturb flowing and reduce the pressure of pipeline.
4. Short length structure
5. Good sealing performance
6. Simple shape, good casting process, widely used
| Part name | Meterial |
| Body | Gray iron, ductile iron, cast steel, stainless steel |
| Gate | Ductile iron+EPDM or NBR, stainless steel |
| Allen bolits | Carbonization process |
| Seals | NBR,EPDM, stainless steel |
| Bonnect | Gray iron,ductile iron,cast steel |
| Stem | Stainless steel |
| O-ring seals | NBR |
| Thrust bearings | Tin bronze |
| Bolt | Carbon steel,ally steel |
| Gland | Ductile iron,cast steel |
| Dust Cover | NBR |
| Hand wheel | Malleable iron |
Products Detailes
Process
Application
