It can be adjusted and stabilized with a gas pressure reducing valve

In the use of natural gas, gas and other media, the use of gas pressure reducing valve is indispensable. The gas pressure reducing valve is a valve that can automatically maintain stable outlet pressure and prevent explosion accidents due to excessive pressure.

With the slowdown of my country's economic growth rate, my country'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 valves is energy saving, so the development prospect of gas pressure reducing valves is very good. The gas pressure reducing valve is generally a diaphragm structure, and its precision is relatively high. The gas pressure reducing valve uses the diaphragm to sense the change of the outlet pressure, and the pilot valve is opened and closed to drive the spool to adjust the size of the overflow area of ​​the throttle portion of the main valve, so as to realize the pressure reducing and regulating function. When the pressure, temperature and specifications allow, the gas pressure reducing valve can be used as a water pressure reducing valve.

The gas pressure reducing valve is to control the opening of the opening and closing member in the valve body to adjust the flow of the medium and reduce the pressure of the medium. At the same time, the opening of the opening and closing member is adjusted by the effect of the pressure behind the valve to keep the pressure behind the valve constant Within the range, and spray cooling water in or behind the valve to reduce the temperature of the medium. The characteristic of the gas pressure reducing valve is to keep the outlet listening pressure and temperature value within a certain range when the inlet pressure is constantly changing. The gas pressure reducing valve is an essential accessory of the pneumatic regulating valve. Its main function is to reduce the pressure of the gas source and stabilize it to a fixed value, so that the regulating valve can obtain stable gas source power for regulating control.

With the widespread use of gas appliances, please install, maintain, and deal with critical issues such as gas pressure reducing valves correctly.