Plastic Culverts
Prairie Steel is excited to offer BOSS 2000® High Density Polyethylene (HDPE) culverts. BOSS plastic culverts are corrugated dual wall HDPE pipe, combining the strength of a corrugated outer shell with a smooth inner wall to optimize hydraulics. Available in 100 to 900 mm diameters with a 320 kPa pipe stiffness for storm sewer pipe and drainage applications where certification to CSA Group standard B182.8 is required. Pipe stiffnesses of 210 kPa are also available for non-CSA applications. This durable pipe delivers a 75-year design service life. Diameters up to 1,500 mm are available upon request.