Belzona® 3411 Solves Corrosion Problem For Natural Gas

Industry:

Oil & Gas (OILG)

Application:

Gaskets, Seals and Shims (GSS)

Customer Location:

Gas Purification Plant, South East of China

Application Date:

November 2014

Application Situation:

A Flange (DN100) on the pipework of a purification unit handling triethylene glycol.

Problem:

Corrosion around the flanged connections, bolts and welding area.

Products:

Belzona 3411 (Encapsulating Membrane)

Substrate:

Carbon Steel

Application Method:

The application was carried out in accordance with Belzona Know-How System Leaflet GSS-11.

Belzona Facts:

The Belzona 3411 encapsulating system provides a complete corrosion protection for flanges, fastenings and associated pipes. It is also as a preventive system which helps improving and facilitating further monitoring and inspection due to the peelable and re-sealable properties. The customer is very satisfied with this innovative solution.

Photographs Description

1. Corroded flange
2. Surface preparation
3. Application of Belzona 3411 by brush
4. Completed application