Impeller Erosion Repair

 

A badly damaged impeller  suffering significant cavitation and erosion.

The badly damaged volute repaired with UPS 200 EG and UPS 210 FG.

This repair facilitated major financial savings in repairing both damaged parts – extending the operating life and presenting a cavitation resistant surface.

UPS CARBIDES STAYING HARDER LONGER

BDI 2

 Badly damaged impeller veins / cavitation damage,    Badly Damaged Volute – especially cut in the water area.

BDI 3

 Badly Damaged Volute showing split area and the SURFACE PREPARATION,   The volute and the damaged area repaired with UPS 200 EG Ceramic Carbide,   

 

BDI 4

The volute damaged area repaired with UPS 200 EG and then coated with two coats of UPS 210 FG Fluid Grade Ceramic Carbide GREY.

 

A cost effective solution and an example where a repair is better than replacement.

 

Products used UPS 210 FG and UPS 200 EG