The mechanical seal utilized in submarine's weapon ejectionpump works under fluctuant working pressure and is used in low frequency, and high reliability is indispensable.
水下舰艇武器推进泵的机械密封装置的工作压力波动、使用频率小,并要求可靠性高。
2
The major factors for the erosion corrosion of the steam ejectionpump in the decarbonization system were media temperature, electrolyte and depolarization of oxygen in addition to flow velocity.