KHIA headerKnow-How in Action


Belzona Protects Hot Pipework



Petrochemical (PETR)


Áreas Know-How:

Tanks and Chemical Containment Areas (TCC)


Cliente / ubicación:

Refinery, Germany


Fecha de aplicación:

September 2010


Situación de aplicación:

Hot pipework (aprox. 110°C) in the refinery



Original paint system was failing allowing pipework to corrode. New protection required to be applied whilst system remained operational.



Belzona® 5851 (HA-Barrier)



Mild Steel


Método de aplicación:

Application was carried out in accordance with Belzona System Leaflet TCC-5. As the pipe was in hot service only minimal surface preparation could be carried out to remove the exsisting coating. Once the pipe was returned to a sound substrate, the product was applied by brush to the hot pipework.


Hechos Belzona:

Although this was a successful trial the major work which was intended has yet to proceed.


Descripciones de fotografías

  1. Surface preperation underway
  2. Temperature reading of the hot pipe
  3. Application of coating
  4. Finished application
Case study pic one


 Case study pic two


 Case study pic three


 Case study pic four


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