Inflatable Seal "CEFIL'AIR(R)"

Ideal for factory automation and handling! Vacuum from 0.133 Pa to high pressure, with a design temperature range of -50℃～+250℃.

The "Inflatable Seal - New Machine Seal" is an expandable seal that expands and contracts with air pressure and other factors. It has a suitable structure for areas where sealing is frequently required, ensuring safety. We offer a wide variety of cross-sectional shapes and materials made from our own elastomers. Due to its high design flexibility, it can be manufactured in both small and large sizes with various cross-sectional shapes. 【Features】 ■ Expands and contracts with air pressure and other factors ■ Suitable structure for areas where sealing is frequently required, ensuring safety ■ A wide variety of cross-sectional shapes and materials available (silicone, SBR, EPDM, FKM, etc.) made from our own elastomers ■ Can be manufactured in both small and large sizes with various cross-sectional shapes ■ Suitable for factory automation and handling ■ Ideal for areas requiring airtightness *For more details, please refer to the PDF document or feel free to contact us.

• Sealing

It can be used in situations where sealing, handling, or locking is required. The vacuum ranges from 0.133 Pa to high pressure, and the design temperature is from -50°C to +250°C.

"CEFIL'AIR" is an expandable seal (inflatable seal, pneumatic seal) suitable for areas that frequently require sealing. It is possible to manufacture products certified by FDA and USP Pharma Class VI. It expands and contracts with air pressure and can be used for multiple purposes thanks to our technology and proprietary elastomers. We offer multiple options for both materials and profiles (cross-sectional shapes), with design conditions ranging from a vacuum of 0.133 Pa to high pressure, and design temperatures from -50°C to +250°C. It can withstand even more stringent conditions for short periods. [Features] ■ Products certified by FDA and USP Pharma Class VI can be manufactured ■ Expands and contracts with air pressure ■ Safe structure suitable for areas that frequently require sealing ■ Rich variety of cross-sectional shapes and materials with our proprietary elastomers (silicone, SBR, EPDM, FKM, etc.) ■ Capable of manufacturing both small and large sizes in various cross-sectional shapes *For more details, please refer to the PDF document or feel free to contact us.

• Vacuum Equipment
• Sealing
• Gas sterilizer/sterilizer

The low-voltage fuse "SBFC-MS2" is a slow blow fuse that can withstand temporary overcurrents and only blows under continuous overcurrents. It is particularly effective for devices in automobiles where the current temporarily spikes. For example, it protects power window motors, which may blow regular fuses due to the large current that flows temporarily during startup. It is recommended for those facing circuit protection challenges in the automotive and construction machinery industries, as well as for low-voltage fuses (below DC70V).

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for casting prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly creating sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be created in a single molding process. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!