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your location:Home > News[Multi-stage centrifugal pump] What are the contents of the multi-stage centrifugal pump overhaul? |
Release date:2018/8/10 12:12:00 Number of clicks:6826 Times news source: |
What are the contents of the multi-stage centrifugal pump overhaul? (1) The entire content of minor repairs (2) Disintegration pump, inspect all parts in detail, see wear and corrosion, and then repair. (3) Check bushings, bearings, stuffing boxes, pressure rings, oil seal rings, impellers, etc., and make a record. (4) Check the dynamic balance and static balance of the rotor (5) Check the shaft concentricity, curvature (6) Measuring the level of the pump body (7) Drawing the relevant parts according to the inspection, test conditions |
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