If the outlet pressure is too high, the gas pressure reducing valve can be used to adjust the stability.


Release time:

2020-01-04

In the use of natural gas, gas and other media occasions, are indispensable to the use of gas pressure reducing valve, gas pressure reducing valve is a kind of can automatically keep the outlet pressure stable and prevent the explosion due to high pressure valve.

In the use of natural gas, gas and other media occasions, are indispensable to the use of gas pressure reducing valve, gas pressure reducing valve is a kind of can automatically keep the outlet pressure stable and prevent the explosion due to high pressure valve.
With the slowdown of China's economic growth rate, China's economic growth mode will change from the original extensive to intensive in the future. From the perspective of the valve industry, the future development direction of the valve is energy saving, so the development prospect of the gas pressure reducing valve is very good. Gas pressure reducing valve is generally diaphragm type structure, its precision is higher. The gas pressure reducing valve uses the diaphragm to sense the change of outlet pressure, and adjusts the flow area of the throttle part of the main valve through the opening and closing of the pilot valve to realize the function of pressure reduction and pressure stabilization. Where pressure, temperature and specifications permit, the gas pressure reducing valve can be used as a water pressure reducing valve.
The gas pressure reducing valve uses the opening of the opening and closing parts in the control valve body to adjust the flow of the medium to reduce the pressure of the medium. At the same time, the opening of the opening and closing parts is adjusted by the action of the pressure behind the valve to keep the pressure behind the valve Within a certain range, cooling water is sprayed into the valve body or behind the valve to reduce the temperature of the medium. The characteristic of the gas pressure reducing valve is to keep the outlet pressure and temperature value within a certain range when the inlet pressure is constantly changing. Gas pressure reducing valve is an essential part of the pneumatic control valve, the main function is to reduce the pressure of the gas source and stabilize to a fixed value, so that the regulating valve can obtain a stable gas source power for regulating control.
With the wide application of gas appliances, please install, maintain and deal with the gas pressure reducing valve and other vital issues.

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