FR cross drainage ditch and FR catch basin (longitudinal slope compatible slope cross drainage ditch and slope catch basin)
Continuously adapts to the longitudinal gradient of the road, enabling smooth vehicle operation!!
The "FR Cross Drainage Ditch and FR Catch Basin" is a slope-crossing drainage ditch and catch basin designed to accommodate the longitudinal gradient of the road without steps. In conventional methods, the installation of ditches and basins horizontally caused changes in gradient, leading to noise during vehicle operation and damage to the ditches and basins due to impacts. The FR Cross Drainage Ditch and FR Catch Basin are installed in accordance with the longitudinal gradient of the road, enabling smooth vehicle movement. This resolves noise issues and reduces impacts on the ditches and basins, thereby minimizing deterioration such as damage and improving safety. 【Features】 - The bottom of the ditch and basin is arc-shaped, allowing for step-less longitudinal gradient adjustment when combined with a dedicated base. - Both the base and the main body are precast products, enabling a reduction in construction time by approximately 50% compared to conventional methods, which is expected to ease traffic restrictions. - The surfaces of the grating and receiving frame are textured, which is expected to reduce vehicle slipping.
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basic information
【FR Trench Drain】 ■ You can choose from 6 sizes according to the site conditions. - 250A - 300A - 300B - 300C - 400A - 500A 【FR Manhole】 ■ You can choose from 4 sizes according to the site conditions. - 300×600×500 - 300×600×600 - 300×600×700 - 300×600×800 * For more details, please download the PDF catalog or feel free to contact us. ------------------------------------------ 【Bannai Cement Industry Official Site】 You can download various product catalogs and CAD drawings. https://www.bannai-cement.co.jp/ ------------------------------------------
Price range
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
■Used for the longitudinal gradient of general roads and forest roads *For more details, please download the PDF catalog or feel free to contact us.
Detailed information
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FR Cross Drainage Ditch 300A ■Main Body / Length (mm): 1000, 1500, 2000 ■Base / Length (mm): 1000, 1500, 2000 ■The main body and base are combined for installation. *Lengths can be manufactured to order according to site conditions (custom order).
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FR cross drainage ditch 250A, 300B, 300C, 400A, 500A ■Body / Length (mm): 500, 1000 ■Base / Length (mm): 1000, 1500 ■The body and base are combined for installation.
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FR Frame 300×600 ■Body height (mm): 500, 600, 700, 800 ■Constructed by combining the body, intermediate base, and base ■Includes grating and trash basket
catalog（4）
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Company information
Bannai Cement Industry has been focusing on concrete secondary products for agricultural civil engineering, as well as products for roads and sewer manholes. Due to the diversification of needs, we have also started manufacturing and selling products that support landscapes and vegetation, considering harmony with nature, such as high-function environmental conservation blocks. To deliver higher quality products that satisfy our customers more quickly, we listen to customer feedback and continuously refine our technology. 【Location】 ◆Headquarters / Sendai City, Miyagi Prefecture ◆Aizu Factory & Aizu Sales Office / Kawauchi District, Fukushima Prefecture ◆Minamisoma Sales Office & Minamisoma Factory / Minamisoma City, Fukushima Prefecture ◆Kitakami Sales Office & Kitakami Factory / Kitakami City, Iwate Prefecture ◆Sendai Sales Office / Sendai City, Miyagi Prefecture ◆North Kanto Sales Office / Nasushiobara City, Tochigi Prefecture ------------------------------------------ 【Official Website】 You can download various product catalogs and CAD drawings. https://www.bannai-cement.co.jp/ ------------------------------------------