rotary seal

常见例句

And the experiment prove that the sealing effect of flexible rotary seal can be improved by additional reciprocating motion and that the waveform PTFE seal…
经对比实验还表明，柔性旋转密封附加轴向往复运动可改善密封性能，波形聚四氟乙烯密封是较理想的柔性旋转密封。
And the experiment prove that the sealing effect of flexible rotary seal can be improved by additional reciprocating motion and that the waveform PTFE seal is an optimum flexible rotary seal.
经对比实验还表明，柔性旋转密封附加轴向往复运动可改善密封性能，波形聚四氟乙烯密封是较理想的柔性旋转密封。
Mechanical rotary seal is an important mechanical transmission component. With the Development of power transmission to high-speed, high-load, thus, put a higher demand on the PV value of the shaft.
机械旋转密封是机械传动系的重要零部件，随着动力传动向高转速、高负荷方向发展，由此对轴密封的PV值提出了更高要求。