阐述了自压密封旋启式止回阀的结构特点、工作原理、材料选用和止推环设计。
Describe the structure characteristic and working principle of pressure seal swing check valve. Material selection and thrust ring design.
鉴于斜击式水轮机具有轴向水推力的特点，在这套卧式液体静压轴承中采用了双斜面背靠背的双止推结构。
In view of the characteristic that there is an axial hydro - thrust in Turgo turbine, a double stop thrust construction of double inclined planes back by back in the bearing can be used.
鉴于斜击式水轮机具有轴向水推力的特点，在这套卧式液体静压轴承中采用了双斜面背靠背的双止推结构。
In view of the characteristic that there is an axial hydro - thrust in Turgo turbine, a double stop thrust construction of double inclined planes back by back in the bearing can be used.
应用推荐