MicroTechnology

MicroTechnology

MicroTechnology is a term given to smaller conduits and fiber used in Inside and Outside Plant Construction (ISP and OSP). MicroDucts were developed as a solution to house fiber cables that were smaller in size, but still carried significant capacity. Today, MicroCables range from 6 to 432-fiber counts. The glass fibers are the same type as those used in traditional fiber cables, only the cable design has been altered to reduce the diameter of the cable sheath and support system. MicroDucts bundled under one sheath are called FuturePath and provide multiple ducts in one structure for future expansion of networks.

MicroDucts HDPE

MicroDucts Locatable

MicroDucts Figure-8

MicroDucts Riser

MicroDucts Plenum

MicroDucts LSZH

FuturePath Flex

FuturePath Hybrid

FuturePath Jumbo

FuturePath Figure-8

FuturePath Armored

FuturePath Aerial

FuturePath Riser

FuturePath Plenum

FuturePath LSZH

Dura-Line manufactures standard High Density Polyethylene (HDPE) conduits for standard installation applications such as standard underground, as innerducts in existing conduits, or corrugated products to use in congested areas. HDPE is a flexibile and resilient material. It provides superior resistance to natural or mechanical damage, and has excellent low temperature properties to handle cold weather.

Smooth Out / Ribbed In

Ribbed In / Out

Smooth Out / Ribbed In

Our popular HDPE duct with a smooth outer wall and internal longitudinal ribs for a reduced coefficient of friction.

Dura-Line's Speciality Conduits are designed and manufactured to perform to meet application-specfic requirements such as aerial, locatable, providing superior mechanical protection, and fire resistant spaces. Customers using Specialty products leverage the unique characteristics for particular projects.

Low Smoke Zero Halogen

Split Corrugated

Corrugated Riser

Corrugated Plenum

Smooth-Cor Flex

Utility Grade Flex Duct

PinPoint is a proven reliable method for locating buried conduit. The PinPoint™ wire is encased in HDPE providing a corrosion resistant conductor.

Gas Distribution

To complete your installation, Dura-Line offers a complete line of Accessories and additional tools to make installations easier. Couplers, with properties designed for air-jetting, plow chutes, and other installations, easily join lengths of Conduits and MicroDucts. Lubricants in a variety of formulations, including high performance in cold weather, aid in cable placement. MicroAccessories include couplers, end caps, and speciality items designed to perform with MicroDucts and FuturePath. Bull-Line Pull Tape can help install both conduit and cables inside conduit.

MicroAccessories

Bull-Line Pull Tape

Search by Part Number

These Applications demonstrate how conduit is used in everyday life throughout our modern world. Considered an integral part of the construction phase, the long-term return on investment on installing a flexible, easily scalable conduit network system is priceless. Multiple industries rely on clear, consistent, reliable communication technology. Learn more about how Dura-Line products are integral in providing connection.

Fiber Optic Sensing

Fiber To The Home

Multiple Dwelling Units

Rails / Tunnels

Renewable Energy

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Dura-Line prides itself on creating cutting edge technology that solves unique customer installation scenarios. For nearly half a century, our team of experts has been hands-on involved in product research and installation training. In the Tech Center section, we share tips and techniques intended to help and engage engineers, installation crews, and end-users.

Industry Vocabulary

NGD - Fusion Recommendation

Safety Data Sheets

Technology Summit

Training - MDUs

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What are you looking for?

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 permanently lubricated lining.

Features

Available from 1” to 2” diameters
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

Details

Footage/Meter Markings

Specifications Contact Us

Colors

Blue

green

Orange

Red

terra Cotta

Brown

Gray

Black

white

or custom

Options

Preinstalled Tape

Silicore®

Preinstalled Cable

Installations

Directional Bore

Tray Installations

Applications

Renewable Energy

Rails / Tunnels

Electrical

Campus Healthcare Industrial

DOTGvmtMilitary

Quick Links

Specifications and Shipping Info

Choose Conduit Size, Wall Type, and Wall Ratio

Nominal Size

Wall Type

Wall Ratio

Select Size and Wall Dimensions above

Downloads

Download Technical Data Sheet

DL_RibbedInOut_5.2020

Tech Center

Go to Tech Center

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.

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.