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Nickel refining pilot plant corrosion resistant coating trial

Project Nickel refining pilot plant corrosion resistant coating trial
Target Corrosion resistant coating on the inner surface of the tank
Photo description

Before application-new tank

Inner surface coating completed-corner / welded glass fiber laminating process

Manhole cover coating completed

Customers and industries
Minning
Target equipment
Nickel refining equipment
Target Item
Pilot plant tank
Operating temperature: 60°C
Coating period
March 2009
Scope of work
Tank inner surface coating construction, including attached parts: Top cover, manhole cover.
Materials used
Polyglass VEF, Polyglass VE, Coroglass 600 laminating resin for glass fiber laminating
Corrothane XT
Coating process
Spray & hand coating
Merits of this application
■ This product can be used in the pH range of 0-14.
■ Covers up to 110℃ in liquid and 185℃ in air.
■ Can be installed in a short time by spraying application.
■ Even with respect to expansion, contraction, and deflection, which are a concern in large tanks, the coating rate of elongation and thin-film construction provide enough flexibility.
■ Standardization of reinforcement works for tank corners and weld by fiberglass lamination treatment
■ Construction on the flange surface of the nozzle connection
Corrocoat Japan credentials etc
■ Recognition of superiority of coating application in a chemical environment
■ Application in a similar environment