根据飞机维护手册中对碱性电瓶释压阀压力的测试要求，研制成功了一台专用释压阀压力测试仪。
According to the requirements of aircraft maintenance manual related to alkaline valve test, a specified alkaline battery relief valve pressure test equipment has been developed in this paper.
当这个异常压力达到隔膜式释压阀所设定的压力时，液体会由此阀回流，以达到保护泵浦及管路的目的。
If the liquid reaches the preload pressure of the relief valve, the liquid flows through it to prevent pumps and pipes from damaged.
当这个异常压力达到隔膜式释压阀所设定的压力时，液体会由此阀回流，以达到保护泵浦及管路的目的。
If the liquid reaches the preload pressure of the relief valve, the liquid flows through it to prevent pumps and pipes from damaged.
应用推荐