The shaft of a multi-stage centrifugal pump is easy to bend because of being thin and long and providing large transmission power.
多级离心泵泵轴细长，传递功率大，工作时易弯曲引起故障。
The shaft of a multi-stage centrifugal pump is easy to bend because of being thin and long and providing large transmission power.
多级离心泵泵轴细长，传递功率大，工作时易弯曲引起故障。
应用推荐