Wholesale Discount Gate Valve 3 Inch - slow close hydraulic control check butterfly valve – Jinbin Valve
Wholesale Discount Gate Valve 3 Inch - slow close hydraulic control check butterfly valve – Jinbin Valve Detail:
slow close hydraulic control check butterfly valve

The potential energy characteristics of heavy hammer type slow close hydraulic control check butterfly valve have higher safety coefficient than other hydraulic control valves, and it has double functions of gate valve and check valve. The valve opens with the weight lifting and maintains the fixed potential energy of the heavy hammer for a long time. When the motor unit of the oil pump fails or the power is cut off, the weight hammer slowly decreases with the gravity of the ground, and closes the valve.

|
Nominal Pressure |
PN16 PN25 PN40 |
|
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
|
Working Temperature |
≤80℃ |
|
Suitable Media |
Clear water, sediment water, sea water, reservoir water, oil, gas, etc |

| Parts | Materials |
| Body | Ductile iron, carbon steel |
| Disc | Ductile iron, carbon steel |
| Sealing | EPDM, NBR |
| Stem | 2Cr13 |
Tianjin Tanggu Jinbin Valve Co., Ltd. was founded in 2004, with registered capital of 113 million yuan, 156 employees, 28 sales agents of China,covering an area of 20,000 square meters in total, and 15,100 square meters for factories and offices.It is a valve manufacturer engaged in professional R&D, production and sales,a joint-stock enterprise integrating science, industry and trade
The company now has 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine and other large processing equipment, multi-functional valve performance testing device and a series of perfect testing equipment
Product detail pictures:
Related Product Guide:
Specialized Epic 2018: Farewell FSR Hello Single Pivot | Grooved Butterfly Valve
Honest John’s Motoring Agony Column 27-04-2019 Part 2 | Motoring News | Grooved Butterfly Valve
Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for Wholesale Discount Gate Valve 3 Inch - slow close hydraulic control check butterfly valve – Jinbin Valve , The product will supply to all over the world, such as: Iraq, Norway, Bolivia, We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.








