We are conducting on-site construction work for equipment manufacturing companies and minimum equipment manufacturers.
In on-site acid cleaning work, a dedicated acid cleaning agent is "applied" overall, similar to immersion acid cleaning, which makes it less likely to have unevenness. Since it is not a brush application method, there will be no brush marks. In on-site cleaning work, alkaline degreasing cleaning, pure water cleaning, and passivation treatment are performed. Alkaline degreasing cleaning is a cleaning process that removes oils and fats, and there is also electrolytic degreasing. Pure water cleaning is a process that uses pure water after degreasing cleaning, providing a higher level of cleanliness. Passivation treatment is a cleaning process that enhances corrosion resistance by performing passivation treatment after degreasing cleaning. Marui Plating Industry Co., Ltd. will take full responsibility for the collection of waste liquid (concentrate). For more details, please contact us or refer to the catalog.
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basic information
**Features** ○ On-site acid cleaning work → A dedicated acid cleaning agent is "applied" overall, making it less prone to unevenness. → Since it is not a brush application method, there will be no brush marks. ○ On-site cleaning work → Alkaline degreasing cleaning: Removal of oils and fats. Electrolytic degreasing method is also available. → Pure water cleaning: After cleaning with grease removers, pure water is used for a higher level of cleanliness. → Passivation treatment: After degreasing cleaning, passivation treatment is performed to improve corrosion resistance. There are application methods, circulation methods, and immersion methods. ○ On-site electrolytic polishing ○ We take full responsibility for the collection of waste liquid (concentrate). ○ We accommodate a variety of products, from small items to large products. ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Examples of Achievements】 ○ Electrolytic Grinding Construction → Vertical Polymerization Tank (PVC-Reactar) → Vertical Polymerization Tank (Reactar) → Horizontal Polymerization Tank (Reactar) ○ Electroless Ni Plating Construction → Inside Reactar Jacket ○ Degreasing Cleaning Construction → Storage Tank for LCD ○ Electrolytic Degreasing Cleaning Construction → High Purity Chemical Transport Tank Truck ○ Passivation Treatment → Marine Container for High Purity Chemicals ● For more details, please contact us or refer to the catalog.
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Company information
In 1957, Marui Plating Industry Co., Ltd. began operations as a hot-dip galvanizing business. Since then, it has started research and development of new technologies such as hot-dip galvanizing and mechanical galvanizing for small metal fittings, composite plating, and more. The company also engages in electro-polishing of stainless steel, resin coating on plating, manufacturing and selling welding burn removal devices and precious metal cleaning devices, as well as precision cleaning services. The main processing types and items handled include precision cleaning, electro-polishing, regeneration cleaning, hot-dip galvanizing, barrel polishing, special coatings, and electroless nickel plating, among others.
