How to solve the wear and erosion of pulp pumps1. Choose wear-resistant materials: For the components of pulp pumps, especially the impeller, pump casing, and other parts, wear-resistant materials should be selected. Commonly used wear-resistant materials include high chromium alloy, rubber, ceramic

Causes of water pump impeller failure(1) It is very likely that the inlet water quality of the water pump is poor, and there are many impurities in the pump.(2) The filter screen of the faucet or the inlet horn is relatively close to or in the midst of sediment.(3) The medium pumped by the water pum

Remedial method for water leakage of submersible pumpMost of the water leakage failures of submersible pumps are caused by aging and wear of sealing devices. In addition to replacing new sealing elements, the following simple methods can also be taken to remedy.1、 The sealing ring of the submersible

Causes and maintenance methods of pump impeller failureCause of water pump impeller failure(1) It is likely that the water quality of the pump inlet is poor and there are many impurities in the pump.(2) The filter screen of the faucet or the inlet horn is relatively close to or in the sand.(3) There