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两片式丝口球阀Q11F |
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两片式丝口球阀Q11F
Two chip silk mouth ball valve Q11F
公称通径 Nominal diameter: DN10〜DN100
公称压力 Nominal pressure: PN1.6〜100MPa
适用介质 Applicable medium:水、油、气 Water，oil,steam
适用温度 Applicable temperature: -10℃-150℃
驱动方式 Drive mode:手动、气动、电动 Hand operated,air operated,electrically
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