borehole drilling machine

  • 1.The selection of the pump is too large, and the flow and head are larger than the actual condition due to improper selection of the coefficient. This situation makes the pump in the operation process, cavitation phenomenon, resulting in premature damage of the pump flow parts under the combined action of cavitation and abrasion, in the case of serious cavitation, the pump will produce vibration and noise, and even lead to a sharp decline in the flow, head and efficiency of the pump can not run; In addition, the pump in the operation of large flow, will also cause motor overload, heat, serious will burn the motor.
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    Quality control is a cornerstone of the manufacturing process in rubber slurry pump factories. Each pump undergoes rigorous testing to assess its performance under various conditions. This includes pressure tests, flow tests, and wear tests, simulating real-world operating environments. Factories use specialized equipment to measure parameters such as flow rates and pressure drops, ensuring that each pump performs to the required specifications.


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