Therefore, SJ 2500 five - cylinder plunger pump is developed with the features of displacementconfiguration and flexible operation.

随着油田压裂工艺的发展,大功率的柱塞泵越来越成为压裂作业的发展趋势,为此, 研制了SJ2500五缸柱塞泵.

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The paper deals with the theoretical calculation of reciprocating seal for three plunger pump.

本文叙述了对三柱塞泵往复密封的理论计算.

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The BZ 740 pump is a high pressure and large flow axial plunger pump.

740泵是铝型材挤压机普遍使用的一种高压、大流量的斜轴式轴向柱塞泵.

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To solve this problem, soft plunger pump with hydraulic start - up has been developed.

针对这一问题, 开展了液力启动软柱塞抽油泵的研制工作.

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There are two kinds of plunger pump available for model 2000 fracturing truck, i.

供2000型压裂车选择的柱塞泵有三缸泵和五缸泵2种.

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