Ideal - Model N-12 - WT IB -Pipe (Per CSA B182.8)

N-12 WT IB (per CSA B182.8) pipe has set the standard in watertight performance for corrugated polyethylene pipe. N-12 WT IB pipe is a gravity flow, watertight pipe, which is available in a complete range of sizes from 100 - 1500 mm (4”-60”) diameters. The pipe is third party verified to meet 74 kPa (10.8 psi) laboratory pressure and vacuum testing requirements. N-12 WT IB pipe (per CSA B182.8) incorporates patented technology to provide a superior watertight joint. An exterior bell wrap provides a quick visual indicator to customers and inspectors that a watertight product is being used. A patented gasket increases its sealing forces as intermittent internal or external hydrostatic pressure occurs. The flared bell and spigot significantaly improves ease of installation. These advanced joint design features reduce infiltration and exfiltration, resulting in outstanding long-term performance.