Shaft Sealing Ring 轴封环 ; 轴密封圈
Shaft Sealing Device 轴密封装置
stern shaft sealing 艉管密封装置
steam supply for shaft sealing 轴封供汽
rotary shaft sealing 旋转轴封
The upstream pumping mechanical seal was used as shaft sealing of vacuum plants.
研究了上游泵送机械密封在真空装备轴封中的应用。
A new developed patent product, radial labyrinth drive shaft sealing unit was introduced.
介绍了一种新研制成功的专利产品——径向迷宫式回转轴密封装置。
Flexibility reinforced, suitable for poor roundness and largely swung rotary shaft sealing.
弹性加强型，适用于转轴圆度不佳或偏摆较大的旋转密封。
应用推荐