Air leakage into the pump after a great influence on pump performance.

空气漏入泵后,对泵的性能影响很大.

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Pump performance for the two main parameters of displacement and pressure.

泥浆泵性能的两个主要参数为排量和压力.

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Are provided for the actual pump performance curve is a smooth curve.

其实际是规定了水泵的性能曲线是一条平滑的曲线.

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The use of mixed - flow pump performance parameters that work.

混流泵的使用性能以工作参数来表示.

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It is self - priming centrifugal pump performance curve of the fundamental.

它是自吸离心泵的基本的性能曲线.

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Pump friction loss increased viscous fluid and lead to sharp decline in pump performance.

泵内摩擦损失增加了流体粘性并导致离心泵性能急剧下降.

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Centrifugal pump performance curve can be used as the basis for pump selection.

离心泵的性能曲线可作为选择泵的依据.

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Pump performance curves of the three main curve: Flow - lift curve, traffic - power curve, traffic - the efficiency curve.

水泵性能曲线主要有三条曲线: 流量 — 扬程曲线, 流量 — 功率曲线, 流量 — 效率曲线.

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Inadequate resistance to wear will lead to rapid loss of clearances and drop in pump performance.

如果耐磨蚀能力不足,则将导致间隙迅速增大和泵性能下降.

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Changes in their relationship with money that curve, this curve is called the pump performance curve.

他们之间的量值变化关系用曲线来表示, 这种曲线就称为水泵的性能曲线.

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In line design minimizes pressure drop across the valve thereby assuring maximum pump performance.

直管结构最大程度减小通过阀门的压降,因此确保实现最大的泵性能.

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Than the number to more than 150 self - suction centrifugal pump performance curve has dropped.

比转数在150以上的自吸离心泵具有陡降性能曲线.

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