Our DuraDuct are the top quality subducts, made only from virging or regrind HDPE. They are available in many material & application variants. Exceptional inner surface treated with permanent SilicoreTM layer for a low friction & better cable blowing performance. DuraDucts can be either pulled inside the main 100 mm conduits within metropolitan network or direct buried in the trench. Both applications are indicated with DI or DB in the product
Direct Bury are thick-wall products providing strong mechanical protection enabling their direct laying into the ground (trenches, microtrenches)
Direct Install are thin-wall ducts typically installed into another outer protective duct or into spaces with no direct mechanical exposure
All Dura-Line´s products are pre-lubricated with special inner lining of SilicoreTMproviding excellent results when blowing / pulling in cables.
Key advantages of SilicoreTM:
For DuraDucts, various packaging types are available; the ducts can be supplied wound on drums or as coils.
Types of drums: