Shanghai and Shanghai Chen direct oxygen valve special valve for oxygen shut-off valve JY41W-40T

Shanghai Zhen oxygen product uses special shut-off valve for oxygen shut-off valve using material quality silicon brass or stainless steel casting, with high mechanical strength, wear resistance, and good security. Use oxygen pipeline, with the best flame-proof performance, eliminate insecurity oxygen tube on the road. Oxygen piping special valves are based on the oxygen pipe network characteristics and consideration of explosive oxygen media features to secure and superior performance design principles, and refer to "Oxygen safety rules" established by the Ministry of Metallurgical Industry of the People's Republic of China provisions designed to ensure that special valves manufactured oxygen tube network safe operation.