伊人久久大香线蕉精品-日本久久久久亚洲中字幕-亚洲色网址-亚洲熟妇久久精品

Product center

Efficient metal products industry production service provider

Product center | Gas Pipeline Safety Valve


Introduction


When the gas pipeline pressure is higher than the safe value, the valve automatically opens to relieve pressure. Be safe.


Main Technical Parameters

Safety Valve Model
40 50 75
Pipe Diameter/DN
40 50 75