Leakage and seismic reinforcement of aging concrete water storage tanks! A method to save from the risk of collapse.
The "H-frame construction method" supports aging concrete water storage tanks from the inside with H-frames and addresses leakage issues with a special coating treatment, making it a firewater tank repair method. In emergency situations, it prevents scenarios where internal firefighting water supply is compromised due to leaks, as well as the risk of collapse during large-scale earthquake disasters. Additionally, since assembly of the frames does not require welding or painting, it is safe and secure. 【Features】 ■ Reliable grounding even for complex shapes with expandable supports ■ Fits any internal shape ■ Suppresses side collapse with a framework made of H-shaped steel ■ Corrosion prevention, water stopping, and water shielding treatments can be selected from epoxy resin or polyurethane resin ■ All components are brought in through existing manholes and assembled inside the water storage tank *For more details, please refer to the catalog or feel free to contact us.
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basic information
Effects of H-Type Frame Construction Method ■ Extension of existing facility lifespan ■ Prevention of water leakage ■ Seismic reinforcement *For more details, please refer to the catalog or feel free to contact us.
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【Purpose】 ■Reinforcement and prolongation measures for concrete fire water tanks *For more details, please refer to the catalog or feel free to contact us.
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Company information
Kanazashi Techno Service Co., Ltd. has been manufacturing and selling steel products, including steel fireproof water tanks and seismic-resistant water tanks, as the land machinery division of Kanazashi Heavy Industries Co., Ltd., which operates in the shipbuilding industry in Shimizu-ku, Shizuoka City, since 1977. After the business succession in June 2012, we have continued our activities as an independent entity under the name Kanazashi Techno Service, leveraging over 30 years of experience in water tank manufacturing and serving as a pioneer in advanced disaster prevention equipment.