DIAPHRAGM, A flexible part for operating a valve mechanism by pressure.
隔膜， 用气压或液压操作的活门机构中的柔性部件。
This means that the operating mechanism must be able to move sufficiently far enough away from the valve to allow the valves to be fully closed against its seat by the valve spring.
这意味着操作机构必须离阀门足够远以允许阀门通过气门弹簧使其完全关闭。
The design defect was found on the fixed sealing gasket in the guide valve of the operating mechanism.
经故障分析，并在制造厂家指导下解体检查发现该操动机构分合闸导向阀的固定密封垫存在设计上的缺陷。
应用推荐