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铸钢闸阀Z41H/P/R/Y |
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铸钢闸阀Z41H/P/R/Y
Cast steel gate valves Z41H/P/R/Y
公称通径 Nominal diameter: DN15-DN2400
公称压力 Nominal pressure: PN1.0~32MPa
适用介质 Applicable medium:水、油、气、酸碱 Water,oil,steam,acidand and alkali
适用温度 Applicable temperature: -10℃- 450℃
驱动方式Drive mode:手动、气动、电动、液动 Hand operated,air operated,electrically
operated,dydraulic |
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