Outside Plant Solutions

Smoothwall Empty Conduit

Manufactured from flexible HDPE, makes gradual bends without special equipment
Continuous lengths reduce joining costs
Excellent low temperature properties, allows installation in cold climates
Outstanding long term cable protection from shifting ground, rock and root impingement
Provides a permanent pathway, simpifies future cable repairs or replacement

Duraline - Smoothwall Empty Conduit Standard

Footage Markings: Sequential foot or meter markings. Custom print streams available.
Specifications: All Smoothwall conduit dimensions meets or exceeds one or more of the following:
ASTM F-2160, ASTM D-3035, ASTM D-2239, ASTM D-3485, NEMA TC-7, UL 651, UL 1990, Bellcore GR-356.

Options

Silicore: is co-extruded with the tough HDPE jacket creating a super, slick permanent lining. SILICORE lined ducts allow for higher speed cable jetting and longer cable pulls.
Preinstalled Tape: Factory pre-installed Bull-Line™ Pull Tape with EVEN-LOAD™, ensures extra slack at any access point throughout the reel. Available 500lb–6,000lb tensile strength or locatable.
UL Listings Available: from 1⁄2"–6" for SDR 13.5, SCH 40 and SCH 80.
External Stripes: can be added from our standard color offering to facilitate visual identification.
UV Protectant: available for aerial/lashed placement.