焊接电动闸阀
WELDING ELECTRIC GATE VALVES
WELDING ELECTRIC GATE VALVES
![]() | ![]() | 产品型号Product Model: Z961Y 公称通径Nominal Diameter: 50~600mm 公称玉力Nominal Pressure: 16.0~32.OMPa 适用温度Suitable temperatu re: -29"C~600°C 适用介质Suitable Medium: 水、蒸汽、油 Waler, steam, oil |
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