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... 疏抽水机;drainage pump 输油管线泵;管线泵;oil line pump 输油管线泵;管线泵;pipline pump ...
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介绍了国内输油管线泵的概况，并提供了多级中开式输油泵的水力设计公式和性能曲线。
The general situation of domestic oil line pumps is presented, the hydraulic design formulas and performance curves of the multistage impeller pumps are given.
但是问题是滤芯会对吸入管线中流量造成限制，泵的寿命也会收到影响。
However, these advantages may be outweighed by the flow restriction the element creates in the intake line and the negative effect this has on pump life.
石灰浆液输送泵把浆液从石灰石浆液箱中泵入浆液输送管线。
Absorbent feed pumps pump slurry from the limestone slurry tank to the slurry feed loop.
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