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  1. Home
  2. Mining - Coatings

Coatings

WEG’s Coating Business Division has been providing industrial and anti-corrosive coatings for over thirty years to manufacturers of machines, equipment and metal structures with experience in the mining sector.  Designed to meet the different requirements of ore extraction, processing and transportation, WEG’s specialist durable coatings aim to reduce corrosion and fatigue and cut down on maintenance ensuring higher productivity over time through fewer shutdowns.

Exposure to chemical and corrosive materials, high humidity and abrasive materials in production, processing and handling during ore extraction generate a demand for high-performance coatings.

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.

Get to know our solutions

W-POXI ERD 322
WEGPOXI CVD 322
WEGPOXI WET SURFACE 89 PW
WEGTHANE HPA 501

Immersion et contact direct avec les liquides

Au cours du processus de traitement, l'utilisation de techniques de séparation basées sur la gravité, la flottation ou le lessivage expose l'équipement à un contact continu avec des liquides, ce qui génère des situations extrêmement agressives. Dans d'autres cas, les tuyaux et les cadres métalliques sont enfouis ou immergés dans de l'eau douce ou salée et cela nécessite de faire preuve d'une attention toute particulière.

Les produits de WEG sont formulés à partir des résines dotées des meilleures technologies sur le marché afin d'offrir des performances inégalées, comme cela est le cas pour les revêtements intérieurs ou extérieurs utilisés pour peindre les tuyaux, les entrepôts, les mélangeurs, les colonnes et cellules de flottation, les décanteurs, les systèmes d'assèchement, les épaississeurs, les clarificateurs et les filtres.

Contact avec les produits chimiques

Certains produits et additifs utilisés par les unités de traitement sont corrosifs et l'équipement, les réservoirs, les tuyaux et les structures en contact avec de tels produits chimiques doivent être particulièrement protégés. WEG développe également une gamme de produits conçus pour répondre précisément à de telles conditions, qui font référence au transport et au stockage des fertilisants, des additifs, des acides et des bases pour l'équipement de mélange et celui dédié à l'extraction électrolytique du minerai.

Domaines industriels agressifs du secteur portuaire et maritime.

Les zones côtières dédiées au chargement et à la réception de matériel sont continuellement sujettes aux projections d'eau salée et à l'humidité, ce qui en fait l'un des environnements les plus corrosifs. Les usines et les unités de traitement, où la concentration en polluants est élevée, sont également soumises à des conditions agressives.

En savoir plus sur nos solutions

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Saiba mais sobre as novidades da WEG em Mineração.

WEG consolidates its business strategy as a global mining player

WEG consolidates its business strategy as a global mining player

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WEG stands out with three cases at the 3rd Paint & Pintura Innovation & Sustainability Award

WEG stands out with three cases at the 3rd Paint & Pintura Innovation & Sustainability Award

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WEG Coatings highlight performance and finishing standards in the road equipment segment

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