The key to floating ball valve is that its ball has no fixed shaft support running through it. When the valve is closed and needs to be sealed, it is the pressure generated by the liquid or gas flowing in the pipeline that pushes the ball tightly against the sealing surface.
Read Moreneumatic valves have inherent safety features. In complex working environments, there are many electrical devices and potential sources of electrical interference. Electric valves rely on electric power for operation, and when electrical faults occur—such as short circuits, leakage, overloads, or el......
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