Preinsulated pipe for liquid distribution
6 - 10 ft, 0 - 750 °F | UTILIDOR™ PERMA PIPE

UTILIDOR™, is a rugged, prefabricated versatile tunnel for economically housing underground utility services. Utilidor can also be designed as a passage way between buildings

PERMA-PIPE®'S UTILIDOR™ tunnel systems meets all service tunnel design requirements for commercial and industrial site conditions. Constructed out of hot dipped galvanized corrugated steel from 8-gauge to 10-gauge thickness, it is externally coated with a bituminous mastic coating. The tunnels come equipped with a with electrical lighting, grating for ease of walk through and all required pipe supports, guides and anchors as required by your design.

Temp Range: 0°F to 750°F (standard), above 750°F (special)
Max Pressure: Determined by the number of carrier pipes selected
Pipe Sizes: Nom. Diameter 6/feet to 10-feet. Nom. Length 40'