| Belzona Protects Cooling Water Pipeline | | | Industria:Power (POWR) | | | Áreas Know-How:Valves, Pipes and Fittings (VPF) | | | Cliente / ubicación:Power Plant, Croatia | | | Fecha de aplicación:2005 | | | Situación de aplicación:1,65 m diameter Cooling water pipeline. | | | Problema:Pipe wall thickness measurement from outside showed heavy loss in material. The following visual inspection from inside confirmed the severity of the problem. | | | Productos:Belzona® 1111 (Super Metal)
Belzona® 5811 (Immersion Grade) | | | Substrato:Steel | | | Método de aplicación:Application was carried out in accordance with Belzona Know-How System Leaflet VPF-1 and VPF-2. Belzona 1111 was used to rebuild the damaged profile and two coats of Belzona® 5811 applied for protection against organic organisms and sea water corrosion. | | | Hechos Belzona:Belzona solvent free system was ideal for application in the confined space. Inspection of the coating after 3 years in service showed no damage at all. Even in 2011 (6 years in service) the coating is still performing well. | | | Descripciones de fotografías
- Corroded inner surface
- Rebuilding lost profile
- Belzona® 5811 applied as two coat system
- Inspection after 3 years showed no damage
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