KHIA headerKnow-How in Action

VOL XX, NO 34

Belzona® Chiller Protection

 
 

Industry:

Heating, Ventilation & Air Conditioning (HVAC)

 
 

Application:

Heat Exchangers (HEX)

 
 

Customer Location:

Five star hotel in Egypt

 
 

Application Date:

April 2005

 
 

Application Situation:

Chiller unit from the hotel air conditioning plant

 
 

Problem:

Corrosion of the tube sheet and water box.

 
 

Products:

Belzona® 1341 (Supermetalglide)

 

Substrate:

Steel

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet HEX-3.

 
 

Belzona Facts:

Long term protection was provided with minimum down time. The preparation and application arrangements did not disrupt the hotels operation as required by the management.

 
 

Photographs Description

  1. The corroded water box
  2. Surface preparation
  3. Tube sheet completed
  4. Water box completed
 
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