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  • If Pump Failure, What’s is the Cause Reason and Solution.

      The Pump failure, cause reason and solution. 1. The pump can’t suction water and Pressure gauge is pumping ceaselessly. Reason: 1) Water filling isn’t enough  2) Air trapping in pump chamber,  then pipe are leaking. Solution: 1) Fill the water sufficiently  2)Check pipeline and eliminate a...
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  • The installation notes for stainless steel multistage centrifugal pump

    The installation notes for stainless steel multistage centrifugal pump

    The Installation Notes for Stainless Steel Multistage Centrifugal Pump: 1. From the stainless steel multistage centrifugal pump installation technology, the suction pipe requires a strict seal condition, can not have pipe leak or leakage, otherwise it will destroy the vacuum degree at the water i...
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  • What are the centrifugal pump test way?

    What are the centrifugal pump test way?

    Usually, The Centrifugal Pump Test Include Type Test and Factory Test: The centrifugal pump test ─ type testing Type test includes: running test, performance test and captivation test and noise vibration test, etc. A: The running test When running test, should check the temperature rise of pump...
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  • Centrifugal pump maintenance is divided into primary and secondary, and the specific content will be included?

    Centrifugal pump maintenance is divided into primary and secondary, and the specific content will be included? Centrifugal pump level 1  maintenance contents  as follows: 1)check to make sure that packing is not short, gland unbiased, no wear and leakage is super collar; 2) check whether there is...
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  • Warning! Pumps have the following situation should immediately stop!

    “If  you find any of the  following points should stop pump” (1) The pump have water leakage; (2) When the motor of pump smokes or catches fire; (3) Pump have abnormal sound; (4) When the bearing temperature rises-up too fast or smokes; (5) When the pump have strong vibration;
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