KHIA headerKnow-How in Action

VOL XXXII, NO 168

Belzona® Repairs Flange Ring On Hcl Tank

 
 

Industry:

Local Authorities & Municipalities (LOMU)

 
 

Application:

Tanks and Chemical Containment Areas (TCC)

 
 

Customer Location:

District Heating Plant, Slovakia

 
 

Application Date:

2013

 
 

Application Situation:

Tank for storing 34% HCL.

 
 

Problem:

After a long lay-off period the area near the flange had suffered from corrosion and mechanical damage. The rubber coating inside was good, but problem was close to gathering ring.

 
 

Products:

Belzona 4301 (Magma CR1 Hi-Build)

Belzona 4311 (Magma CR1)

 

Substrate:

Steel

 
 

Application Method:

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

 
 

Belzona Facts:

Creating a new rubberling for this area would have been technically difficult and time-consuming. The Belzona solution provides ongoing protection and was done in a short timeframe. 

 
 

Photographs Description

1. Damaged flange

2. After blasting

3. First coat of Belzona 4311

4. Completed Belzona application

 
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