Ideal for repair work that requires speed! A lightweight and highly weather-resistant flexible hose.
The "Erehanto Hose W Type" is a flexible pipe made of a special weather-resistant PVC compound. It can be bent to four times the hose's nominal bending radius, allowing for free design. This drainage pipe improves upon the shortcomings of traditional rigid pipes (PVC pipes and steel pipes) and has excellent characteristics for road drainage and track drainage as a part of elevated drainage systems. 【Features】 ■ Allows for free design ■ Resistant to freezing and less likely to crack ■ Durable and rust-free ■ Excellent seismic resistance ■ Long lifespan and durability *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ Construction Efficiency Measures - Alignment between pipes is mostly unnecessary ■ Earthquake Resistance and Durability Measures - Minimal deterioration after long-term use, chemically stable material structure ■ Cold Climate Measures - High insulation due to double structure, preventing expansion, contraction, and misalignment caused by temperature changes - The double structure of the pipe itself blocks cold air and mitigates the freezing of drainage ■ Aesthetic Measures - Effective for curved bridge pier wall piping and bridge girder internal piping - Possible to match colors with the girder color *For more details, please refer to the PDF materials or feel free to contact us.
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Applications/Examples of results
【Delivery Achievements】 ■Railway-related: Tohoku Shinkansen, Hokuriku Shinkansen, Joetsu Shinkansen, Hokkaido Shinkansen, various local lines ■Road-related: Chuo Expressway, Tomei Expressway, Meishin Expressway, Kanetsu Expressway, New Tomei Expressway, Shin-Meishin Expressway, Tohoku Expressway, Hokuriku Expressway, Sasson Expressway, Hannan Expressway ■Longevity-related: Ministry of Land, Infrastructure, Transport and Tourism, various local governments *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Kohshin Rubber Co., Ltd. manufactures and sells products made from rubber and vinyl. Our current business structure consists of three main pillars: the Shoes and Wear Division, the Industrial Products Division, and the Industrial Materials Division. The Shoes and Wear Division handles various types of footwear, including rubber boots, safety sneakers, and kitchen shoes, as well as various types of work rainwear. The Industrial Products Division focuses on industrial hoses made from rubber and resin. Key products include molded hoses (rubber) for automobiles and construction machinery, hoses for air tools, painting, food use, and suction hoses (resin) for water delivery. The Industrial Materials Division manufactures and sells raw materials such as tarpaulin sheets and waterproof sheets for flexible container bags used in powder transportation, as well as various films, supporting the foundation of various industries. We are also transitioning the materials of these sheets and films from existing PVC to environmentally friendly materials such as urethane and EVA. Additionally, in response to the rapidly aging society, we provide caring products aimed at creating a more comfortable caregiving life.
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