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Product parameter: Specification (mm):
Gas valve is a new type of safety supporting device for gas pipeline engineering. It is used to cut off, turn on, and drop off the gas in the takeover road, which has good control characteristics and close sealing performance. It is used in the city gas, liquefied petroleum, natural gas, oxygen and other gas medium pipelines.
Dunyun gas valves are strictly implemented according to the technical requirements and performance requirements of CJ / T 180-2014 Manual Gas Valves for Construction, and implement standardized management on the whole process from material testing, production control to performance testing, etc., which ensures that the quality of the whole manufacturing process is controllable and traceable, meeting the market requirements and national laws and regulations.
