| 释义 |
centrifugal multistage pump - 1
Multi-stage centrifugal pump is mainly used for high head applications environment, use deep, high-rise residential water supply, fire water supply. 多级离心泵主要用于高扬程的应用环境，应用于深井、高层住宅的供水、消防供水等。 - 2
The pump consists of prime motor, multi stage centrifugal pump, seat, wire and control, in which the key part is the prime motor. 它由电念头、多级离心泵、底座、电缆和节制屏构成，个中电念头是该系统的要害部件。 - 3
Type DG pump is single casing segmental multi-stage centrifugal pump, the main parts of it are stator, rotor, bearing and shaft seal. 本型泵是单壳体节段式多级离心泵，主要由定子、转子、轴承和轴封四大部分组成。
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