KHIA headerKnow-How in Action

VOL XXIV, NO 54

Belzona® Repairs Sediment Collector Drain Pipe

 
 

Industry:

Power (POWR)

 
 

Application:

Valves, Pipes and Fittings (VPF)

 
 

Customer Location:

Power company, Japan

 
 

Application Date:

December, 2009

 
 

Application Situation:

Sediment removal equipment for Condenser water feed

 
 

Problem:

Industrial water was leaking from the corroded drain pipe.

 
 

Products:

Belzona® 1291 (ES Metal)

Belzona® 1161 (Super UW Metal)

 

Substrate:

Carbon Steel

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet VPF-11a. Belzona® 1291 was used to stem the live leak. Once no leaking was ensured, Belzona® 1161 plus Belzona® 9341 (Reinforcement Tape) was immediately used to overcoat the area to create a permanent repair.

 
 

Belzona Facts:

Belzona repaired the corroded pipe without disruption to services. This provided the customer with a cost effective solution. Surface tolerance of Belzona® 1161 enables such repairs to be carried out without draining down the equipment.

 
 

Photographs Description

  1. Surface preparation completed
  2. Leak stemmed with Belzona® 1291
  3. Belzona® 1161 and Reinforcement Tape applied to complete repair
 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 

 

 
 
For more information about Belzona visit: www.belzona.com