Supports irregular shapes with water jet processing.
■Overview of Processing Example Product Name: Gasket / Dimensions: 44.2W × 67.85L × 0.8t / This processing example features a non-standard gasket made using TOMBO No. 1995. It has a complex shape combining straight lines and curves, along with a 3.5φ recessed hole, and is used for sealing applications in equipment and piping. The water jet processing allows for stable precision without thermal effects, and since no mold is required, it can flexibly accommodate prototypes and small lots. ■Product Features TOMBO No. 1995 is a general-purpose joint sheet made by blending inorganic fibers and aramid fibers with oil-resistant rubber (NBR). It is compatible with fluids such as water, oil, and brine, and excels in a balance of processability, sealing performance, and flexibility. It is commonly used as gaskets for piping flanges and equipment in various industries.
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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 injection nozzle according to the processing material, high-quality products can be produced in a short time. Additionally, the dimensional tolerances that are significantly improved compared to conventional manual processing result 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 irregular shapes? A: Even complex shapes can be accurately processed with water jet cutting. Q: Can you accommodate prototype production? A: Since no molds are required, we can handle prototypes starting from a single piece. Q: Can you handle small lots? A: We are flexible in accommodating small lots and custom specifications.
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Leave the processing of irregular and complex-shaped gaskets to Daiko. We can provide consistent support from material selection to processing method proposals and shape considerations. We also flexibly accommodate prototypes, small lots, and custom specifications to deliver products that best meet our customers' needs.
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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.'
