An extended pole full welded sanitary ball valve has advanced valve seat: years of ball valve manufacturing experience makes the design of valve seat with friction...
The essential difference between electric valves and pneumatic valves is the use of different drives, that is, actuators. So there is no difference in the control...
Features of Three-Way Sanitary Ball Valves 1. All the exits of a three-way sanitary ball valve can be used as entrances without leakage. L-shaped or T-shaped...
Firstly, sanitary butterfly valve flow is approximately linear. The difference between a neutral butterfly valve and an eccentric butterfly valve is not large. Centerline butterfly valve...
Sanitary valve stem nut must have certain strength because it directly bears the axial force of the valve stem during the opening and closing processes of...
Diaphragm valve is a special form of shut-off valve. It first appeared in the 1920s. The opening and closing member of it is a piece of...
When the internal pressure of the gas ballast valve is lower than the external pressure of it, the gas ballast valve is opened, and the gas...
Features: 1. The shell of the new type of vacuum pressure relief valve uses cast steel, which has a good corrosion resistance. 2. The valve plate...
Pneumatic membrane regulating butterfly valve is a kind of rotary type pneumatic sanitary regulating valve. Its features: small size, light weight, big rated flow coefficient and...
1. Small and lightweight, easy to disassemble and maintain, installable on any position. 2. The structure is simple and compact. Open and close quickly. 3. The...
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