Belzona Restores Japanese Aluminum End Covers
Severe erosion caused by a combination of corrosive environment and abrasion of a fanbelt.
CASE
Repair And Coating for a Boiler Feed Pump
Problem
After 3 to 4 months in use the boiler feed pump was suffering from general corrosion/erosion and the metal shavings in the feed eventually would lead to a through hole in the casing.
Industry
Facilities Maintenance
Application Date
2012
Location
Windsor / Ontario / Canada
Equipment Application
CEP-Centrifugal Pumps
Subtrate
Steel
Product
Belzona 1391 (Ceramic HT)
Repair Stages
Application Situation
Boiler feed pump.
Application Method
Application was carried out in accordance with Belzona Know-How System Leaflet CEP-5 for repair of general erosion damage. The surface was prepared by grinding the entire surface to be coated. Belzona 1391 was applied with a stiff bristle brush as a two coat system in accordance with the Belzona Instructions For Use.
Belzona Facts
Belzona 1391 has been designed to operate under continuous immersion of temperatures up to 120°C (248°F) as the boiler feed was working at a temperature of 93°C (200°F). Fifteen months (March 2014) after application the system is in great working order with no corrosion/erosion or holes.
Contact your nearest Belzona Consultant and schedule a free evaluation!
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Belzona Restores Japanese Aluminum End Covers
Severe erosion caused by a combination of corrosive environment and abrasion of a fanbelt.