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User's favorite pneumatic ball valve

Release date: August 22, 2019

Directly buried Welded ball valve Installation method and material are different from ordinary ball valve

At present, most of the valves on the market need to be equipped with power actuators to drive and control the opening and closing of valves, and directly buried welded ball valves are no exception. In fact, in addition to the difference between the installation method and the ordinary ball valve, the buried welded ball valve has little difference with other places. Exactly, the installation method and material will greatly affect its control mode. So what's special about the control method of directly buried welded ball valve? Let's have a look. For the current use, most users still prefer pneumatic control.

 Welded ball valve

Special points of control method for directly buried welded ball valve

first, Directly buried welded ball valve The gas leakage of the pneumatic actuator is often less likely. Secondly, because the pipeline pressure of buried welded ball valve is generally large, and it needs a large torque to open and close, the electric actuator often needs to consume more energy, and the manual motor can not meet its opening and closing. Torque requirements. As a result, most users will use pneumatic actuators, which are more accessible on the drive source than hydraulic actuators.


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