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中国最好的罗茨真空泵 Vp 电动值水 2 级水高压重型旋转式交流液体迷你 CHINAMFG 真空泵 传动真空泵设计
中国热销罗茨真空泵旋转交流液体迷你CHINAMFG Vp电动值水2级水高压重型真空泵传动真空泵油
产品描述 液环式环保真空泵 小型空调用真空压缩空气泵 中国制造商 产品应用：真空泵、真空压缩空气泵...
China 2 hp 2 stage liquid ring oil quiet mini vacuum pump vacuum pump oil near me
Model Amount: 2XZ-2Application: Pharmaceutical businessHorsepower: 2pElectricity Source: Electric poweredStrain: High ForceConstruction: Multistage...
300L S Pumping Speed Mechanical 2 Stage Oil Vacuum Pump Degassing Pump
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