Excès de poussière et d'humidité

Dans le cadre du processus d'extraction, de broyage, de criblage, de concassage et de traitement du minerai et du ciment, l'excès de poussière est inévitable ; de plus, dans certains cas, l'extraction se déroule en environnement humide. C'est pourquoi, les revêtements appliqués sur les machines, les équipements, les tapis roulants et les structures métalliques doivent être fortement résistants, simples à appliquer et offrir un excellent rapport qualité / prix.

La gamme de revêtement époxy, à double usage, de WEG associée aux produits de finition en polyuréthane répondent à l'ensemble de ces critères et ils sont recommandés pour la construction et la maintenance.

Immersion and direct contact with liquids

During production, the use of separation techniques based on gravity, flotation or leaching exposes equipment to continuous contact with liquids, often in extremely aggressive environments. Pipes and metal frames that are buried or submerged in fresh or salty water also require protective coatings.

WEG’s technologically advanced resins ensure excellent performance as indoor or outdoor coatings for pipes, storage and mixing tanks, flotation columns and cells, decanters, dewatering systems, thickeners, clarifiers and filters.

Contact with chemicals

Some products and materials used in the processing units are corrosive. So the equipment, tanks, pipes and structures that remain in touch with these chemicals need protection. WEG has product lines developed to withstand conditions such as the transportation and storage of fertilizers, inputs, acids and bases; mixing equipment and mineral electrolytic extraction equipment.

Port, Marine and Aggressive Industrial Areas

Shipping ports where materials are loaded or received are continuously subject to salt spray and humidity, creating one of the most corrosive environments. Factories and processing units in areas with a high concentration of pollutants are also subject to highly aggressive conditions for machinery to operate under.

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