Rising Stem resilient metal seat gate valve
The resilient seated gate valves produced by our company by introducing European high-tech valve manufacturing technology achieves good sealing effect and using the compensation effect of elastic deformation caused by the overall rubber coating of the gate, and overcomes the phenomena of poor sealing, water leakage and rust of general gate valves. It can be widely used as regulating and intercepting devices on fluid pipelines such as tap water, sewage, construction, petroleum, chemical industry, food, medicine, light textile, electric power, shipbuilding, metallurgy, energy system, etc.
Pipe network Resilient seated gate valve
Nominal Diameter: DN50-600
Nominal Pressure: 0.6-2.5MPa
Working Temperature: 0-80℃
Body Material: Ductile iron, Stainless steel
Applicable Medium: water, liquid with properties close to water
Nominal Diameter: DN50-600
Nominal Pressure: 0.6-2.5MPa
Working Temperature: 0-80℃
Body Material: Ductile iron, Stainless steel
Applicable Medium: water, liquid with properties close to water
Main parts and material | |
Main Parts |
Available materials |
Body |
Cast Iron, Ductile iron, Cast steel |
Wedge |
Ductile Iron+ EPDM or NBR |
Stem |
Stainless Steel |
Copper Nut |
Tin bronze |
Middle mouth pad |
NBR |
Bonnet |
Cast Iron, Ductile iron, Cast steel |
Thrust Bearing |
Tin bronze |
Support sleeve |
Nylon 6 |
Support |
Cast Iron, Ductile iron, Cast steel |
Dust cover |
Cast Iron, Ductile iron, Cast steel |
Hand wheel |
malleable iron |
Three "O" rings |
NBR |
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