shaft seal

常见例句

Inspection of the pump shaft seal ring, such as wear parts should be replaced.
检查水泵轴的油封环，如磨损严重应更换新件。
Therefore, when the mechanical seal leakage test run to exclude inter-shaft seal and cover basically are due to dynamic and static friction ring caused by the destruction.
因此，试运转机会械密封泄漏在消除轴间及端盖密封失效后，基础上都是由于动、静环摩擦副受损坏所致。
The design of AMPS reactors was presented, some noticeable problems in design and manufacture were proposed for the particular structure using the magnetic driving seal in the shaft seal.
介绍了AMPS反应釜的设计，针对轴封采用磁力传动密封的特殊结构，指出了在设计和制造中应注意的问题。