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Thorough Explanation of 'Nafron Vortex' that Controls Corrosive Fluids and Pure Oxygen

A thorough explanation of why Nafron Vortex is chosen in harsh chemical environments!

"In the line of strong oxidizing acids, graphite gaskets are corroded." "A gasket certified for safety is required for piping handling pure oxygen." "We are looking for a high-seal material that does not contaminate fluids in the fine chemical manufacturing process." In environments such as chemical plants, semiconductor factories, and the medical and food sectors, extremely high cleanliness and resistance to strong corrosiveness that other materials cannot withstand are required. In such cases, even general gaskets, as well as high-performance graphite-based sealing materials, may be difficult to use. Under these harsh chemical conditions, the "TOMBO No. 9090 series," developed by Nichias Corporation, boasts overwhelming reliability as a last line of defense. *For more detailed information, please refer to the related link. For more details, you can download the PDF or feel free to contact us.*

Related Link - https://www.daiko-jp.com/media/useful/a164

basic information

*You can view the detailed content of the column through the related link. For more information, please download the PDF or feel free to contact us.*

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Applications/Examples of results

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DAIKO Product Information Comprehensive Catalog 2025

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Daiko is a manufacturer specialized in processing various industrial products, including gaskets and packing. With industry-leading processing equipment, including one of Japan's largest water jet cutting machines, and a wide range of materials such as joint sheets, rubber, resin, and metal, we meet our customers' diverse needs. Leveraging the technology and experience we have cultivated over 50 years, we provide high-quality, short-lead-time, and low-cost products to contribute to solving our customers' challenges. To respond to our customers' varied needs, Daiko's production bases are equipped with various processing facilities. Among them, the water jet cutting machines, with a total of four installed at our Osaka headquarters and Tokyo branch, boast one of the largest scales in the country. The maximum processing range is W4,000 × L5,500 mm, allowing for the high-precision manufacturing of large-diameter gaskets and packing. By maximizing material efficiency, we achieve the provision of 'high quality at low cost.'