my country's valve industry "de-capacity" curtain opened "Overcapacity" is not unique to China. Any growth is limited. After the individual's growth reaches its limit, it has to consume the excess energy originally used fo···

Discussion on the torque of the valve When the gate is closed, due to the different sealing methods of the sealing surface, different situations will occur. For automatic sealing gate valves (including flat gate valve···

What is the flow coefficient and cavitation coefficient of the valve The important parameters of the valve are the valve's flow coefficient and cavitation coefficient, which are generally available in the valve materials produced in advanced in···