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2022The Working Principle and Function of the Backwater ValveⅠ. The function of the backwater valveThe function of the backwater valve is to adjust the return flow. Adjust the amount of branch circulation. If the amount is small, increase the opening, and if t... -
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2022The Working Principle and Classification of Safety Backflow ValveⅠ. Working principle of safety backflow valveThe safety backflow valve plays a safety protection role in the system. When the system pressure exceeds the specified value, the safety valve opens, and ... -
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2022The Working Principle Of Pressure Reducing ValveThe pressure reducing valve is a valve that reduces the inlet pressure to a certain required outlet pressure through adjustment, and relies on the energy of the medium itself to automatically keep the... -
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2022Advantages Of Bronze Globe ValveBronze globe valve refers to a valve in which the closing member (valve clack) moves along the center line of the valve seat. According to this moving form of the valve clack, the change of the valve ... -
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2022Differences Between Globe Valve And Gate ValveGate valve and globe valve are the two most commonly used shut-off valves. The main differences between them are:1. Differences in sealing surfacesWhen the gate valve is opened and closed, the valve c... -
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2022Current Maintenance Of Ball ValveThe ball valve came out in the 1950s. With the rapid development of science and technology and the continuous improvement of production technology and product structure, it has rapidly developed into ... -
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2021Features Of Brass Ball ValveBrass ball valve is mainly used to cut off, distribute and change the flow direction of the medium. The ball valve designed with V-shaped opening also has a good flow adjustment function. 1. Standards...
