N-12® corrugated dual wall pipe was introduced in 1987. Today's N-12® pipe offers significant performance advantages, plus the best soil tight joint in the industry. Available in diameters from 4 to 60 in (100 to 1500 mm), N-12® pipe is replacing reinforced concrete pipe as a preferred product for storm water applications. ADS N-12® pipe contains a superior built-in bell and spigot joint. The joints are sealed by high quality, factory installed rubber gaskets that meet all the requirements of ASTM F477. A polyethylene bell minimizes joint distortion. The chipping and cracking that is common to concrete bells is eliminated.

ADS® N-12® ST IB Storm Drainage Pipe, Soil Tight Solid Style, 24 in Dia, 20 ft Length, Dual Wall, Virgin HDPE, Domestic