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VOL XXV, NO 97

Belzona® Repair And Protection Of Sea Water Lift Pumps

 
 

Industry:

General Industry (GIND)

 
 

Application:

Centrifugal Pumps (CEP)

 
 

Customer Location:

Pump repair workshop, Norway

 
 

Application Date:

September 2010

 
 

Application Situation:

Sea water lift pumps. 

 
 

Problem:

Pumps and various assembly parts were suffering from erosion and corrosion.

 
 

Products:

Belzona 1311 (Ceramic R-Metal)

Belzona 1341 (Supermetalglide)

 

Substrate:

Aluminium Bronze

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflets CEP-3 & CEP-5.

 
 

Belzona Facts:

Rebuilding and coating of the equipment saved the customer both time and money as this equipment is both expensive and has a 6-8 months delivery period. The pumps have been in service since the repair and are still functioning perfectly. 4 similar pumps has been repaired for this customer since the first application.

 
 

Photographs Description

  1. Application parts overview
  2. Close up of corroded surface
  3. Rebuilding with Belzona® 1311
  4. Complete application with 2 coats of Belzona® 1341 
 
 
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For more information about Belzona visit: www.belzona.com