六菱ゴム List of Products and Services

"BLAT (Band Less Air Tight)" is a bandless airtight container system that enables the automation of sealing and opening operations for containers. Instead of a steel clamp band, we use our proprietary "HEXA Tube." The "HEXA Tube" is a hollow rubber tube seal with a bending section, designed to contract and expand in diameter through fluid manipulation (vacuum or atmospheric pressure) within the tube. [Features] - Automation of processes is possible when combined with an air suction system - Disassembly and cleaning are possible (using silicone and SUS304) - Maintains airtightness even with temperature changes - Automation of processes - Enables the automation of sealing and opening operations for containers *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our product, "HEXA RTP." This product allows for easy operation, enabling opening and closing while holding the handle. It features a simple design with minimal protrusions. Additionally, the positive pressure is 4.94×10^-4 Pa·m³/s, and the negative pressure is 9.25×10^-4 Pa·m³/s. Please feel free to contact us for inquiries. 【Features】 ■ Simple design with minimal protrusions ■ Easy operation that allows opening and closing while holding the handle ■ Airtight performance ・ Positive pressure: 4.94×10^-4 Pa·m³/s ・ Negative pressure: 9.25×10^-4 Pa·m³/s *For more details, please refer to the PDF document or feel free to contact us.

This product is a closing plug used for blocking the openings of various pipelines. It is utilized in various fields to prevent the intrusion of foreign objects during plumbing work and to prevent the leakage of liquids and gases from the pipelines. Due to its simple and lightweight design, it offers excellent workability and can be quickly attached and detached as needed, greatly contributing to the reduction of labor hours. This product effectively expands the opening by sandwiching a rubber ring with a C-shaped cross-section between two inclined iron plates. 【Features】 ■ Easy operation without tools ■ Cost-effective with rubber ring replacement *For more details, please refer to the catalog or feel free to contact us.

Rokubun Rubber's industrial rubber products are active in various fields such as iron and steel, shipbuilding, gas, energy, civil engineering, railways, and pharmaceuticals. Rubber products, being elastic materials, hold infinite possibilities that cannot be matched by other materials. We will continue to strive to provide our customers with even safer and more secure products, challenge new initiatives as a manufacturer of industrial rubber, and focus on the development of new products. We kindly ask for your continued support and encouragement. 【Business Activities】 ■ Manufacturing and sales of industrial rubber products, other rubber products, industrial resin products, and other resin products. *For more details, please refer to the PDF document or feel free to contact us.

The "TUBE SEAL" expands (inflatable) by being pressurized with a fluid (air, water, oil, etc.), sealing gaps and demonstrating its sealing function. It can seal large gaps and can follow the irregularities, distortions, misalignments, and vibrations of the sealing surface. Additionally, it allows for pressure management and on/off adjustments via remote control, and the sealing surface pressure can be adjusted through pressure management. 【Features】 ■ Capable of sealing large gaps ■ Can follow the irregularities, distortions, misalignments, and vibrations of the sealing surface ■ Allows for pressure management and on/off adjustments via remote control ■ Sealing surface pressure can be adjusted through pressure management ■ Specifications can be designed separately according to application *For more details, please refer to the PDF document or feel free to contact us.