water ring vacuum pump 水环真空泵 ; 真空泵
Water Ring Vacuum Pump System 水环泵机组
mechanical water ring vacuum pump 机械式水环真空泵
2BE1-type water ring vacuum pump BE1型水环真空泵
Water ring vacuum pump in the waste water and air into the tank together.
水环式真空泵中废弃的水和空气一起被排到水箱里。
Water Ring Vacuum pump cylindrical shell to install a pump eccentric impeller-shaped teeth.
水环式真空泵的圆柱形泵壳内安装一个偏心的牙状叶轮。
This article introduced the operating principles, process and application of water-ring vacuum pump in aniline production.
介绍了水环真空泵的工作原理、工作流程及其在苯胺生产中的应用情况。
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