Ribbed In Out

Ribbed In Out
HDPE duct with inner and outer ribs. The internal longitudinal ribs for a reduced coefficient of friction, while the external ribs help prevent spiraling and reduce friction when pulling innerduct into larger conduits. Available with optional Silicore ULF permanently lubricated lining.

Features

  • Manufactured from flexible HDPE, makes gradual bends without special equipment
  • External ribs help reduce spiraling during duct installation and reduces installation forces when installed into conduit
  • Internal ribs reduce the the coefficient of friction during cable placement
  • 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, simplifies future cable repairs or replacement
  • Available with multiple ducts per reel
  • Check specifications below

Details

  • Footage/Meter Markings
Ribbed In Out

Colors

Blue
Blue
Green
Green
Orange
Orange
Red
Red
Terra cotta
Terra cotta
Brown
Brown
Gray
Gray
Black
Black
white
white

Options

Preinstalled Tape
Preinstalled Cable

Downloads

Download Technical Data Sheet
Want a better connection with Dura-Line?

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Want a better connection with Dura-Line?

Ask a question or email us a comment! We're happy to supply additional information and would love to explore how we can be of service to you.

Contact us