Introducing a base joint type water stop board that can be easily installed with a simple construction lock device!
The "Tomeimi-chan Type B Base Joint Type" is a water-stopping board suitable for flood prevention. It can be easily installed by simply pushing the locking device and the water-stopping board together, with a leakage rate of about one milk bottle per hour. It effectively prevents flooding with its high water-stopping capability. Additionally, we offer two types: an aluminum version that is resistant to corrosion and a lighter carbon version (CFRP). 【Features】 ■ Excellent mobility and ease of installation ■ Extremely high water-stopping capability ■ Achieves low cost ■ Available in aluminum and carbon options *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■ Production dimensions: Height 300–504mm, Thickness 45mm, Width 600–3,000mm ■ Reference weight: 15.8kg (for height 500mm × thickness 45mm × width 3,000mm) 【Waterproof Test】 ■ Water tank: H600×W3,300×L200 ■ Test duration: 1 hour ■ Test water level: Height 410mm ■ After water retention (10 minutes elapsed) - Slight leakage from the bottom - No significant change in water level ■ After water retention (30 minutes elapsed) - Water level drops by approximately 0.3mm - Leakage from the bottom stops ■ After water retention (1 hour elapsed) - No change from 30 minutes later - Water level drops by approximately 0.3mm - Estimated leakage of about 200cc in 1 hour ■ Deflection at the waterproof section: Upper 12mm 1/250, Lower 25mm 1/130 *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company has contributed to this important work through the design, manufacturing, sales, and leasing of civil engineering and construction materials, ranging from new products to used items. Utilizing our expertise in the design and manufacturing of steel structures, we also engage in the production of water stop boards.