Pinturas
WEG, a través de su unidad de pinturas, actúa desde hace más de 30 años en el suministro de soluciones en protección a corrosión, a través de pinturas industriales y anticorrosivas, atendiendo a fabricantes de máquinas, equipos y estructuras metálicas, con óptimas referencias en el sector de minería y una amplia red de técnicos de pintado en Brasil. Para cumplir las diferentes exigencias en los procesos de extracción, beneficiación y transporte de minerales, las pinturas WEG tienen como objetivo evitar accidentes con corrosión, disminuir gastos de mantenimiento del pintado y evitar paradas no programadas, garantizando mayor productividad.
Las diversas características encontradas durante la extracción de los minerales, en las industrias de beneficiación y en los procesos de manejo, como la exposición a agentes químicos y corrosivos, ambientes con alta humedad, asociada al poder abrasivo, generan necesidad por materiales y revestimientos de alta performance.
Excess of dust and humidity
Excess dust in the extraction, crushing, sieving, grinding and handling of ore and cement is inherent, in many situations the extraction occurs in humid environments. This means that the coatings on the machines, equipment, conveyor belts and metal structures must be highly resistant, easy to apply and cost effective.
WEG double-function epoxy line, together with the polyurethane topcoat meet the requirements for these processes and are recommended for construction through to 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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