Large-diameter pipe flood barriers to protect sites from flooding risks during heavy rainfall.
In the construction industry, the risk of flooding in pipelines due to heavy rainfall not only threatens the safety of workers but also leads to delays in project timelines and additional costs. Particularly, work under insufficient water-stopping conditions, such as branch connection construction, cannot be ruled out as a potential cause of serious accidents. Traditional water-stopping walls require labor-intensive full-circle bolting, leading to prolonged construction times and unstable water-stopping performance. The Hexagate Plug addresses these issues and contributes to safety and efficiency on site. 【Usage Scenarios】 - Flood prevention measures for rainwater pipelines during heavy rainfall - Reliable water stopping in branch connection work - Repair work for aging pipelines 【Benefits of Implementation】 - Ensuring worker safety - Shortening project timelines and reducing costs - Improving water-stopping performance - Strengthening on-site safety management systems
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【Features】 - Remote operation allows for tube pressurization (water), improving the efficiency of water-stopping work. - No need for full circumferential bolt tightening, which shortens construction time. - Pressure management can be done with a pressure gauge, making it easier to manage the water-stopping state. - The two-row tube seal arrangement allows for confirmation of the water-stopping condition after installation. - Gap-following performance makes it easier to accommodate clearance differences on site. 【Our Strengths】 Rokubishi Rubber Co., Ltd. is a specialized manufacturer of industrial rubber products, providing product design and proposals tailored to customer needs. With years of experience and technical expertise, we contribute to solving challenges in construction sites.
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【Implementation Results】 ■ Fukuoka City Daimyo Shield (φ3500) ■ Fukuoka City Imaizumi Shield (φ3500) ■ Osaka Prefecture Shimizu Joint Trench (φ5500) ■ Tokyo Metropolitan Tachiaigawa Main Line (W6950×H2475) *Non-standard cross-section (kamaboko shape) ■ Kasumigaseki 2-chome Reconstruction Project (φ2200) ■ Nagoya City Meieki South (φ4250/φ2200) ■ Nagoya City Central Rainwater Main Line (φ5750) *For more details, please download the PDF or feel free to contact us.
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Rokubun Rubber Co., Ltd. is a specialized manufacturer of industrial rubber products. With a motto of flexible thinking and free design, we produce products that match our customers' needs. We hold numerous industrial property rights and have various patent applications and utility models in collaboration with our customers, covering a wide range of fields including nuclear power, steelmaking, and shipbuilding. We will continue to advance our research and development with the aim of creating ultimate products that meet everyone's needs.
