Supports precision small-diameter processing with water jet machining.
■Overview of Processing Example Product Name: Fluororubber Small-Diameter Gasket / Dimensions: 1.5t × 26.5W × 55.5L / This processing example features a small-diameter frame-shaped gasket made from fluororubber. It is used as a sealing component inside equipment and demonstrates stable sealing performance even in harsh environments due to the excellent heat resistance, oil resistance, and chemical resistance of fluororubber. By adopting water jet processing, we achieved high-precision small-diameter machining without affecting the material with heat. ■Product Features Fluororubber (FKM) is a top-tier material in synthetic rubber. It boasts exceptional performance in heat resistance (up to 250°C), oil resistance, and chemical resistance. It is indispensable as a critical component in chemical plants and semiconductor manufacturing equipment due to its ability to be used stably in harsh environments; however, attention must be paid to its cold resistance and price.
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basic information
■Processing Method Water jet cutting is a water pressure cutting machine that uses high-pressure water to cut materials. It processes by spraying high-pressure water. By changing the spray nozzle according to the processing material, it is possible to produce high-quality products in a short time. Additionally, the dimensional tolerances that were significantly affected by traditional manual processing are greatly improved, resulting in stable processing accuracy. The taper on the cutting surface from press processing can also be improved with water jet processing. ■Q&A Q: Is it possible to process small diameter gaskets? A: Yes, stable dimensional accuracy can be achieved even for small diameters through water jet processing. Q: Can you handle precision processing of fluorine rubber? A: Yes, due to the processing method that does not impart thermal effects, we can finish with high precision without compromising the material properties. Q: Is it possible to request prototypes or small lots? A: Yes, we can accommodate prototypes and small lots starting from one piece. We will make suggestions based on the drawings and applications.
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Please leave the processing of fluorine rubber gaskets to Daiko. We can flexibly accommodate everything from prototype production of one piece to small lots and mass production. We also welcome inquiries regarding custom shapes and material selection, so please feel free to contact us first.
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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.'
