产品细节 我。主要性能规格: 类型试验压力PS工作温度(℃)合适介质 壳牌密封(液体)密封(气体) Q647F-10 1.5PN 1.1PN 0.6MPa -29-200(glass fiber reinforced polytetrafluoroethylene), -29-300(para polystyrene) 水、蒸汽、石油等…
Zhejiang Guoji Fluid Control Co., LTD
Full set of industrial valve solutions, high temperature and high pressure power station valve, hard seal ball valve butterfly valve, hydraulic control valve, knife gate valve, blind valve