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Valve Introduction
Oct 16, 2018

Valve is a kind of pipe accessory, which is a device for changing pipe section and flow direction of medium, controlling the pressure, flow rate and temperature of conveying medium. Specifically, it has the following purposes:

1) connect or cut media in all sections of the pipeline, such as gate valve, globe valve, butterfly valve, ball valve, cock, etc.

2) adjust the flow and pressure of the pipeline, such as regulating valve, throttle valve, pressure reducing valve, butterfly valve, ball valve, etc.

3) change the flow direction of medium, such as distribution valve, three-way cock, three-way ball valve, etc.

4) for overpressure protection, such as safety valve and overflow valve.

5) prevent reverse flow of medium in the pipeline, such as check valve

6) indicate and adjust the liquid level, such as: liquid level indicator, liquid level regulator, etc.

7) separation of air and water in pipelines, such as steam trap and air trap.

8) temperature regulation in pipelines, such as temperature regulating valve, temperature reducing and pressure reducing device.


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