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：+86 021-31170068
： m.123689.net
：sales@shqhvalve.com
：+86 021-31170068
： m.123689.net
：sales@shqhvalve.com
Your location is: Products >> Ball valve >> GB Hard and Soft Sealing Floating Ball Valve
GB Hard and Soft Sealing Floating Ball Valve
Product overview
GB Hard and soft sealing floating ball valve is not only simple in structure and good in sealing performance, but also small in volume, light in weight, less in material consumption, small in installation size, small in driving torque, easy to operate and easy to realize quick opening and closing. It is one of the fastest developing valve varieties in recent ten years. It is suitable for petroleum, natural gas, chemical industry, medicine, food, electric power, water supply, metallurgy and construction industry. The national standard soft and hard sealing floating ball valve is sealed in various pipeline systems, which is used to cut off or connect the medium flow, so that the medium can be transported to each designated point according to the predetermined procedure.
Product details
Product Features
1. The fluid resistance is small. The ball valve is one of the smallest in all kinds of valves. Even if it is a reduced diameter ball valve, its fluid resistance is quite small;
2. The switch is quick and convenient. As long as the valve rod rotates 90 ° the ball valve can be fully opened or closed, and it is easy to open and close quickly;
3. Good sealing performance, ball valve seat closed.
Execution Standard
Design spec：GB/T 12237
Face to Face：GB/T 12221
Flange end：JB/T 79
Test & check：GB/T 13927
Pressure-temp：GB/T 12224
Product identification：GB/T 12220
Performance Parameter
Nominal diameter：DN15~400mm
Nominal Pressure：PN1.6～10MPa
Applicable media：Water, steam, petroleum, LPG. natural gas and etc
Applicable temperature：-196≤550℃
Main materials：A216
、A351-CF8、CF3
Contact
Add: No.8, Huashan Road, Shanyang Town, Jinshan District, Shanghai
Tel:+86 021-31170068
Cell: +86 13817056698 +86 13361816929
Site: m.123689.net
E-mail:sales@shqhvalve.com
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