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Customer evaluation: work at the site for several years, a few years ago in h...
Customer evaluation: since with your home screw pump, unique parts design, pe...
Customer evaluation, originally I have been used chemical raw materials and p...
Customer evaluation: now selling businesses of all kinds of pumps have a lot ...
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公司介绍

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The company dynamic
- Three screw pump in use of the main advantages and characteristics are: One, three screw pump noise is low. Two, ...
- Double screw pump USES as well as its advantages: 1, smooth conveying liquid, no pulse, no stirring, little vibrati...
- Double screw pump shell and the seal face is a space between surface. Exist on the surface of the sealing section, such ...
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Common problems
- Screw pump is applied in which field analysis is as follows: 1, oil refineries, transport crude oil, crude oil, residual oil, asphalt, tar, liqui...
- Is the world's most commonly used mechanical oil extraction method of screw pump oil extraction, and the most common problems of operation is pump ...
- Three screw pump in use of the main advantages and characteristics are: One, three screw pump noise is low. Two, three screw pump delivery pres...