The inlet pipe of each pump has a magnetic filter to absorb metal substance in oil.

每个油泵的进油管路上都装有一个磁性滤油器，吸附透平油中的金属杂质。

Circulating water pump inlet pipe and outlet pipe should also install pressure gauge.

循环水泵的进水管和出水管上也应装压力表。

The above measures can effectively reduce the problems caused by the water inlet pipe.

以上措施，可以有效降低进出水管处造成的混水问题。

The reason for the accidental failure lies in the unduely designed inlet pipe to the tank.

而油罐进油管设计欠合理则是造成偶然性失效的原因。

Pump inlet pipe diameter changes when level, should choose eccentric different-diameter pipe.

泵的水平入口管变径时，应选用偏心异径管。