BELZONA REPAIRS HEAT EXCHANGER END COVERS

KHIA ID: 691
Industry: General Industry (GIND)
Application: HEX-Heat Exchangers (HEX)
Substrate: Steel
Customer Location: Cement Works, Usje, Macedonia
Application Date: March 2005
Products:

Belzona® 1111 (Super Metal)

Belzona® 1321 (Ceramic S-Metal)

Problem: Holes and cracks had appeared on the end covers due to freezing water.
Photograph Descriptions
  1. Damaged end cover 
  2. Surface preparation 
  3. Belzona® 1111 rebuild
  4. Finished application with Belzona® 1321 coating
Application Situation
Heat Exchanger End Covers
Application Method
Application was carried out in accordance with Belzona Know-How System Leaflet HEX-5.
Belzona Facts
The customer had previously tried to weld a steel patch on to the end covers but it had failed. There were no new end covers in the warehouse and to order some would have meant 3-4 weeks of down time, thus the customer was delighted when Belzona solved the problem within two days, saving time and money.
View PDF
Download PDF