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Personne àcontacter Ms. Jasmine
Nanshan, Shenzhen, Guangdong
This valve is mainly used for water drainage systems, petroleum, chemical and other industrial sector management at the pump outlet to prevent the upstream medium. Since the sealing ring is tiltly designed with a short closing time, which can reduce the water hammer pressure. Valve clack is made of nitrile rubber in t high temperature, so it is erosion- resistant with good sealing performance, simple structure, Maintenance and transportation are very convenient. cast iron flange connection dimensions standard : GB******4 cast steel flange connection dimensionstandard: JB/T*9.*****4
