BELZONA KEEPS THE FLOW GOING
Industrie: General Industry (GIND)
Anwendung: CEP-Centrifugal Pumps (CEP)
Substrat: Cast iron
Standort des Kunden: Tire Manufacturer, Czech Republic
Antragsdatum: March 2015
Produkte:
Belzona 1111 (Super Metal)
Belzona 1341 (Supermetalglide)
Problem: Impeller vanes on water pumps had been damaged by cavitation erosion corrosion, leading to reduced efficiency.
Fotobeschreibungen
- The damaged impeller
- Surface profile being restored with Belzona 1111
- Impellers finished with Belzona 1341
Anwendungssituation
Pumps from cooling water system
Anwendungsverfahren
Application was carried out in accordance with Belzona Know-How System leaflet CEP-10. Original profiles were restored with Belzona 1111 before applying two coats of Belzona 1341 to provide future erosion corrosion protection to the impellers.
Belzona-Fakten
The application of Belzona 1111 restored the original surface profile, allowing the client to avoid the expense of a total part replacement. The Belzona 1341 then added a layer of protection, preventing the recurrence of cavitation or corrosion damage and simultaneously improving flow rates thanks to the smooth surface.
