A thorough explanation of EPDM molded gaskets that achieve a reliable seal with low tightening force.
Introducing Daiko D-Packing! Its structure and outstanding sealing performance.
"Since it is a resin flange, it cannot be tightened with strong force." "There may be some distortion on the flange surface, and with a sheet gasket, the leakage does not stop." "While we want the elasticity of rubber in the chemical line, we also want to ensure chemical resistance." Such issues frequently arise in the sealing of piping flanges. In particular, with PVC piping and FRP piping that cannot withstand high tightening forces, as well as flanges that are glass-lined, it is not uncommon for rigid sheet gaskets to fail to provide sufficient sealing performance. What Daiko Co., Ltd., a manufacturer of industrial products, offers is the high-performance molded gasket "D-Packing," which has a unique cross-sectional shape. In this article, based on Daiko Co., Ltd.'s official comprehensive catalog, we will thoroughly explain why D-Packing can achieve "high sealing performance" with "low tightening force," the secrets of its structure, the differentiation between two types according to application, and the correct knowledge to maximize its capabilities. *For detailed content of the column, please refer to the related link. For more information, please download the PDF or feel free to contact us.
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*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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*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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Company information
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.'