Gas valve is a new type of gas pipeline project safety equipment; used to cut off, connected, adjust the pipeline in the gas, has good control characteristics and closed sealing performance; for urban gas, liquefied petroleum gas, natural gas, Oxygen and other gas medium pipeline.
Gas valve is widely used in city gas supply network system gas, liquefied petroleum gas, natural gas, oxygen and other gas medium pipeline. Drive in the form of manual, worm gear, electric, pneumatic, hydraulic, electro-hydraulic linkage and other implementing agencies, remote control and automation can be achieved.