FRE Composites manufactures a complete line of Below Ground Fiberglass Conduit products designed for either Direct Burial (DB) or Encased Burial (EB) applications as described in the National Electrical Code (NEC) and Canadian Electrical Code (CEC). UL Listed and CSA Certified, FRE® Below Ground Conduit system products are used the world over by power and telecommunications utilities as well as commercial and industrial markets as an economical and longlasting alternative to PVC, HDPE and other types of rigid conduit.
ADVANTAGES • Superior impact and crush resistance • Rot and rodent proof • Non-conductive, assuring a safe system • Highest strength to weight ratio of any conduit • Lightweight. A 19.68 ft. (6 m) section of 4’’ (102 mm) conduit weighs approx. 15 lbs. (7 kg.) • TriSealTM eliminates the need for adhesive, saving time and cost on field assembly FEATURES • Suitable for Direct Burial (DB) and/or Encased Burial (EB) applications • Available in 3/4’’ (19 mm) through 8’’ (203 mm) diameters • Complete line of fittings and adaptors • Quick push-fit assembly (TriSealTM one piece injection moulded urethane gasket)
ENGINEERING FEATURES • TriSealTM joint is watertight up to 50 Psi • Conduit contains no chlorine, halogen or other toxic materials • Temperature range from -40°F to +230°F (-40°C to +110°C) • High temperature rating results in no cable fusion • Low coefficient of friction. Smooth inner wall results in longer cable pulls without burn through and fewer manholes • Chemical Inertness. Impervious to a wide spectrum of chemicals and fuels
