Achieving comfortable travel! A longitudinal gradient-compatible drainage ditch and catch basin that can freely handle slopes.
The "FR Cross Drainage Ditch / FR Catch Basin" can accommodate a longitudinal slope of up to 15% without steps. Since there are no changes in slope, it enables smooth vehicle movement. As cutting of the ditch and on-site pouring are unnecessary, it significantly shortens the construction period. 【Features】 ○ Stepless adaptation to the longitudinal slope of the road ○ Compatible with longitudinal slopes of up to 15% ○ Achieves smooth vehicle movement without slope changes For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○ Ribbed grating ○ Locking U-NUT ○ Non-slip receiving frame ○ Base for FR crossing ● For more details, please contact us or download the catalog.
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Since our establishment in 1959, we have been engaged in the manufacturing and sales of concrete products with the motto "Aiming to create an environment with moisture." Moving forward, we will continue to support the development of moisture-rich infrastructure that coexists with nature through our product creation. 【Products We Handle】 ■ NETIS (New Technology Information System of the Ministry of Land, Infrastructure, Transport and Tourism) registered products ■ Products certified by the Minister of Land, Infrastructure, Transport and Tourism (Article 14 of the Enforcement Order of the Land Development Act) ■ Award-winning products from the National Technology Development Award ■ Introduction of new technologies, new methods, and new products ■ Products for retaining walls and slopes ■ Environmental and river products ■ Road products ■ Waterway products ■ Drainage products ■ Sewage products ... and more.