Processing example of fabric-inserted natural rubber irregular ear gaskets.
Supports complex shape processing with water jet cutting.
■Overview of Processing Example Product Name: Fabric-Reinforced Natural Rubber Irregular Flanged Gasket / Dimensions: 120□×3t / This processing example is an irregular flanged gasket used in industrial machinery equipment. It is a specially shaped sealing component with a plate shape of 120 square size, featuring a central hole and bolt holes, along with a flange shape. The material used is fabric-reinforced natural rubber, which balances flexibility and strength. The water jet processing allows for high-precision machining of curves and irregular shapes while minimizing thermal effects to maintain the elastic properties of the rubber. ■Product Features Natural rubber (NR) is made from the sap of rubber trees and boasts excellent mechanical strength, elasticity, and abrasion resistance. While it is strong against tearing and bending, it is inferior in oil resistance and weather resistance. Therefore, it is widely used in environments where it is not exposed to oil or direct sunlight, such as vibration-damping rubber, cushioning materials, and tires (blends).
basic information
■Processing Method A water jet 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 traditional manual processing result in stable processing accuracy. The taper of the cutting surface from press processing can also be improved with water jet processing. ■Q&A Q: Is it possible to process gaskets with irregular shapes? A: We can accommodate complex shapes such as those with flanges. Q: Can you process rubber with fabric? A: We have a track record of processing cross-reinforced rubber, such as fabric-reinforced natural rubber. Q: Can I consult about custom shapes? A: We provide consistent support from shape consideration to processing method proposals.
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Please leave the processing of fabric-inserted natural rubber gaskets to Daiko. We can accommodate special processing such as irregular shapes and shapes with flanges, and we flexibly handle everything from prototypes to small lots and mass production. We provide consistent support from material selection to processing method proposals to meet our customers' needs.
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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.'