Achieving high quality at low cost! 'Box Culvert'

Our original product, compliant with the Road Geotechnical - Culvert Construction Guidelines, achieves high quality at a low cost.

The "Box Culvert" is our original product that complies with the Road Earthworks - Culvert Construction Guidelines, achieving high quality at a low cost. The "Powerful Box Culvert" can accommodate various horizontal construction methods. Additionally, we offer a range of specifications, including the "Large Two-Part and Four-Part Box Culverts" that can handle widths up to 10m, as well as "Slim Type" and "Flume Culverts" for railway use and small diameters, making our box culverts suitable for a wide variety of sites. 【Features】 ■ Complies with Road Earthworks - Culvert Construction Guidelines ■ Achieves high quality at a low cost ■ Accommodates a wide variety of sites ■ Standard live load conforms to T-25 as per the "Road Earthworks - Culvert Construction Guidelines" ■ Vertical connections using PC steel materials enhance water-stopping effectiveness *For more details, please refer to the PDF materials or feel free to contact us.

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