Mass production support through press processing.
■Overview of Processing Example Product Name: Flange Gasket / Dimensions: 3t 10K-125A Full Face / This processing example involves the production of a flange gasket using the V6500AC. A corrosion-resistant material was selected for applications requiring corrosion suppression in stainless steel piping. It features a full face shape with 8 bolt holes and is used for sealing at piping connections. Mass production with stable dimensional accuracy is achieved through press processing. ■Product Features No. 6500AC is a corrosion-resistant type that reduces soluble chlorine. It provides corrosion suppression effects when using water or aqueous solutions with stainless steel flanges. Additionally, surface treatment reduces adhesion to the flange. It is suitable for stainless steel piping and valve bonnets in various industries that require corrosion resistance.
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■Processing Method The manufacturing of sheet gaskets using a press machine and Thomson type is an efficient processing method that balances high quality, short delivery times, and excellent cost efficiency. At Daiko, we have established a robust mass production system with large presses of 300t and 100t, as well as high-speed automatic machines. Furthermore, by in-house designing and manufacturing of molds, we optimize mold selection and shorten processes, enabling us to respond promptly to customers' urgent requests with a short delivery system. ■Q&A Q: Can you accommodate flange standards other than 10K-125A? A: We can process various flange standards, including JIS standards. If you specify the dimensions, we will manufacture them. Q: Why did you choose V6500AC? A: We selected a corrosion-resistant type that reduces soluble chlorine to suppress stress corrosion cracking when handling water-based fluids in stainless steel piping. Q: Is it possible to order small lots? A: We accept prototype and small lot orders starting from one piece. They can also be used for verification before mass production.
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Leave the processing of V6500AC flange gaskets to Daiko. We provide comprehensive support from optimal material selection for stainless piping applications requiring corrosion resistance to mass production through pressing. We flexibly accommodate everything from prototype production of a single piece to mass production, and we can also handle custom dimensions and non-standard shapes. Please feel free to consult with 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.'
