我们为用户提供下列规格的泵管产品。
We provide our clients with pump pipes in the following specifications.
泥泵管道特性的计算问题，国内外文献通常采用的公式误差较大。
The formulae for the calculation of the characteristics of the slush pump pipelines adopted in the documents both abroad and at home often result in great errors.
本实用新型涉及一种旋转式混凝土泵管接头，属流体的输送装置。
The utility model relates to a rotating concrete pump tube joint, which belongs to fluid transmission device.
为满足泵管口的受力要求，提出了采用波纹管补偿器时应采取的措施。
Measures for adopting bellows expansion joint have been proposed to meet the requirement of allowable force in the inlet of pump pipeline.
本文介绍一种使用不同内径和壁厚泵管的滚压式蠕动泵，适用于血液净化及其它领域。
This paper describes a rolling peristaltic pump suited to tubes of different inner diameters and wall thicknesses. The pump is suitable for blood purification and other fields.
输出效率主要有电机齿轮的转速和蠕动泵管的尺寸决定。固定速率泵没有输出调节。
Outputs are dependent upon the rpm of the motor gears and the size of the peristaltic pump tube.
洗涤循环泵可由一根泵管和一根分别与泵管下部及一台微型电磁气泵输出端连通的空气管组成。
The cleaning circulation pump consists of a pump tube, an air tube respectively communicated with the lower part of the pump tube and the output terminal of a miniature electromagnetic gas pump.
洗涤循环泵可由一根泵管和一根分别与泵管下部及一台微型电磁气泵输出端连通的空气管组成。
The cleaning circulation pump consists of a pump tube, an air tube respectively communicated with the lower part of the pump tube and the output terminal of a miniature electromagnetic gas pump.
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