Old ditches create issues such as noise, aesthetic problems, and danger. With easy grating, you can utilize the foundation of problem-free ditches and make repairs in a short period!
The long-neglected and damaged drainage ditches not only create a rattling noise every time a vehicle passes but also pose a risk of pedestrians falling and getting injured, as well as detracting from the landscape. The "drainage ditch repair method" proposed by Nikkon involves leaving the undamaged lower part of the ditch intact while only repairing the damaged upper part. We introduce various types of "Easy Grating Type II" that accommodate T25 cross-section, standard mesh, and fine mesh loads, as well as the "CR Slab Type II" that integrates the upper and lower parts with non-shrink mortar, and the "CR Slab for Cross-Section" that collects water through a central grating. 【Features】 ● No need for complex formwork, leading to reduced construction time. ● The material for the receiving frame is high corrosion-resistant galvanized steel plate (ZAM), making it resistant to rust and highly durable. ● The length of the receiving frame is a four-sided frame of L2015, designed to accommodate two L995 main units. ● Height adjustment sections are provided at four points on the four-sided frame, allowing for fine height adjustments after installation using adjustment bolts. ● Adjacent receiving frames can be connected and integrated with bolts. ● The grating body is fixed with bolts. NETIS Registration Number: CG-170001-A *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Lineup】 <Simple Grating Type II> ■ For repairing existing cast-in-place side ditch grating sections ■ Compatible with ditch widths of 250 to 500 mm <CR Slab Type II> ■ For upper repairs of existing cast-in-place side ditch longitudinal sections ■ Compatible with ditch widths of 250 to 500 mm ■ A special mortar injected into the voids gains strength in one day ■ Can be opened the next day ■ NETIS registered <CR Slab for Cross Sections> ■ For repairing the T25 cross sections of existing cast-in-place side ditches ■ Compatible with ditch widths of 300 and 400 mm *For more details, please refer to the catalog or feel free to contact us.
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It is suitable for repairing aging gutters and grates.
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Company information
Nikkon Co., Ltd. conducts a comprehensive comparison and examination from various angles when selecting products and methods for civil engineering design work, providing optimal proposals for the site. Structures made of concrete that were built during the period of rapid economic growth are now nearly 50 years old and have begun to deteriorate, leading to repair issues nationwide. This problem is not limited to large structures like tunnels and bridges; even the drainage ditches found in our everyday urban environments are not exceptions. Nikkon manufactures and sells concrete secondary products, including the "CR Slab Type II," which remakes only the upper part of deteriorated cast-in-place drainage ditches while leaving the lower part intact, and the "Easy Grating Type II," a product for repairing transverse drainage ditches that involves removing the upper part of existing cast-in-place drainage ditches, setting a frame with adjustable bolts for the grating, adjusting the height, and pouring ready-mixed concrete around it to complete the work.
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