Ideal for cross drainage ditch (Article 24) construction! Its simple structure does not require special maintenance.
The "T-25" is a noise-reducing type of cross drainage ditch. The single cover laid out is triangular, with square legs provided at each vertex, forming a structure indicated by the receiving frame. In other words, it operates on the principle of a tripod, preventing any wobbling and completely eliminating noise. Additionally, there are no special fastening devices like bolts, making it easy to remove the cover for cleaning inside the ditch. Its simple structure also means that no special maintenance is required. 【Features】 ■ Prevents wobbling naturally, resulting in no noise at all ■ The surface of the grating has anti-slip protrusions, ensuring it does not slip ■ Made of ductile cast iron, preventing lifting or bouncing ■ Easy to clean due to the absence of bolts ■ Allows for quick use of the road by utilizing the cross drainage ditch *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■Compatible with a 2% cross slope ■Length can be ordered in 10cm increments ■Available for variable slope side ditches *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
[Achievements] ■ Fukushima Prefecture Kenpoku Construction Office / Emergency Road Maintenance Work on National Route 349 ■ Namie Town Hall, Fukushima Prefecture / Local Specific Road Improvement Work on Town Road Kakurashibata Line ■ Iwaki Construction Office, Fukushima Prefecture / Road Maintenance and Repair Work on Iwaki Ishikawa Line *For more details, please refer to the PDF document or feel free to contact us.
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Our company conducts planning and development of concrete products at our own factory to accommodate a wide range of customer needs. We handle creative concrete secondary products, including concrete products and construction materials. Please feel free to contact us if you have any requests.