seal performance test
常见例句
- Especially suitable for the performance test of safe valve seal pressure, ration, open and return pressure.
专用于法兰式安全阀的密封压力、整定、开启、回座压力的性能试验。 - The seal water flow must be considered while performance calculating. This flow is very important for test result.
其中主流量的准确测量是性能试验的关键，而作为主流量旁路的给水泵密封水流量也具有不可忽视的地位。 返回 seal performance test