KHIA headerKnow-How in Action

VOL XX, NO 39

Belzona® Casting Imperfection Repair

 
 

Industry:

Fluid Flow (FLOW)

 
 

Application:

Centrifugal Pumps (CEP)

 
 

Customer Location:

Pump manufacturing company, Egypt

 
 

Application Date:

December 2004

 
 

Application Situation:

Cast pump casing

 
 

Problem:

Defects in casting caused holes and cracks in the pump.

 
 

Products:

Belzona® 1311 (Ceramic R-Metal)

Belzona® 1321 (Ceramic S-Metal)

 

Substrate:

Cast iron

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet CEP-3 and CEP-6.

 
 

Belzona Facts:

Instead of recasting the pump which would take too long and be very expensive, Belzona easily repaired the casting imperfections and also provided protection to the pump.

 
 

Photographs Description

  1. Casting imperfections in the pump
  2. Preparing the cracks in the pump
  3. Wetting out the surface with Belzona® 1311
  4. Pump was repaired and protected
 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 Case study pic four

 

 
 
For more information about Belzona visit: www.belzona.com