KHIA headerKnow-How in Action

VOL XXXII, NO 149

Belzona® Repairs Corroded Pump Casing

 
 

Industry:

Water / Wastewater (WATR)

 
 

Application:

Centrifugal Pumps (CEP)

 
 

Customer Location:

Drinking Water Station, Egypt

 
 

Application Date:

2017

 
 

Application Situation:

Horizontal split case centrifugal water pump.

 
 

Problem:

The pump had suffered extensive corrosion.

 
 

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-5.

 
 

Belzona Facts:

Another similar pump had been coated with Belzona 3 years before and a recent inspection found it to be in an excellent condition. Based on this, Belzona were the Customer's first call to repair this pump.

 
 

Photographs Description

1. Corroded pump casing.

2. After grit blasting.

3. Application of Belzona 1311.

4. Application complete.

 
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