Smoothwall

Smoothwall
Our most popular HDPE duct, Smoothwall is available with an optional Silicore permanently lubricated lining. These ducts perform well in all environments, aerial, direct buried and underground. Multiple wall thickness are available based on the application.

Features

  • 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, simplifies future cable repairs or replacement
  • Available with UV protectant for aerial/lashed placement
  • Check specifications below

Details

  • Footage/Meter Markings
Specifications Contact Us
Smoothwall

Colors

Blue
green
Orange
Red
terra Cotta
Brown
Gray
Black
white

Options

Preinstalled Tape
Silicore®
Preinstalled Cable

Installations

Applications

Specifications and Shipping Info

Choose Conduit Size, Wall Type, and Wall Ratio
Nominal Size
Wall Type
Wall Ratio

Select Size and Wall Dimensions above

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Related products

Shur-Lock II

Shur-Lock II

Shur-Lock II is a plastic coupler designed for coupling HDPE & PVC conduit. Can also be used to couple dissimilar conduits such as HDPE to PVC, threaded or non-threaded metal conduit, or fiberglass (FRP) conduit. The coupler features stainless steel band clamps (hand tightened using a 5/16" nut driver) and locking ring. A pre-lubricated O-ring forms an airtight seal to withstand 125 psi. Also a specialized coupler for use by electrical installers requiring ETL/UL listing.
Push-Lock

Push-Lock

Installation is fast and easy; no heat or tools are needed. Simply push the duct ends into the coupler for a locked and air-sealed assembly. The compact profile of the Push-Lock is well suited for use in pull boxes, vaults, or other limited-access areas such as narrow trenches. The non-metallic construction provides excellent corrosion resistance in buried or encased applications and also has desirable dielectric properties. The Push-Lock is non-transparent and contains UV inhibitors, but is not recommend for aerial applications.
Split-Lock +

Split-Lock +

The Split-Lock + is a split coupler produced from a glass fiber reinforced nylon resin. The coupler is heat and UV stabilized, and offers excellent impact strength. It’s reusable and is ideal for temporarily coupling conduits, particularly at slack-loop locations, and also for air-assisted jetting applications. The coupler is easily assembled using a 7/16” nut driver.
Polyester Tape

Polyester Tape

Bull-Line 100% Polyester Pull Tape provides a competitive solution for applications that require a high tensile strength and low elongation. Bull-Line Pull Tape is lightweight and has good blowability. Bull-Line Pull Tape has low burn through resistance in comparison to other brands. An added benefit of all Bull-Line Pull Tapes are the durable print and sequential markings, in both feet or meters, for accurate locating during installation. Bull-Line Pull Tape is made in the USA.
Locatable Tape

Locatable Tape

Bull-Line Locatable Tape is offered with a tracer wire for signal locating. The tracer wire is woven into Bull-Line Polyester Tape and provides a corrosion resistance conductor that is easily spliced in the field. Bull-Line Locatable Tape is made in the USA.
AT-500

AT-500

Hydralube® AT-500 is a high performance silicone lubricant formulated specifically for use with compressed air-assisted cable blowing, jetting and pushing systems. These systems inject a high volume of air into the conduit which will rapidly dry out conventional cable placement lubricants (including silicone-based) and cause surface stickiness. Futhermore, the initial temperature of the compressed air can be very high, which will accelerate drying of the lubricant. Hydralube® AT-500 deposits a special low friction silicone coating on the conduit wall surface that is resistant to the drying effects of the rapid air movement and high heat. This product is fully compatible with cable jackets and HDPE or PVC conduit systems.
Lubaduk

Lubaduk

LUBADUK® keeps pull tensions low; up to 74% less friction and 50% less pulling tension than with other lubricants. The effectiveness of LUBADUK® has been proven in the field and with extensive testing. Reduced cable tension (as much as 50%) greatly reduces the wear on cable pulling equipment and improves safety. A unique shear-sensitive carrying agent holds a dispersion of silicone oil and microspheres in suspension. LUBADUK® microspheres are tiny ball bearings, with diameters between 0.010” and 0.020.” Pulling cable with LUBADUK® means cable actually rolls on a layer of microspheres, which keep friction between cable and conduit extremely low. Any change in the cable contact point provides a fresh layer of microspheres, keeping friction low.
F-100i

F-100i

HydraLube F-100i incorporates new lubricant technology to create a high performance, water-based pourable lubricant formulated for many applications, such as fiber optic, coaxial, 600 V and higher voltage-rated cables. It is designed to meet or exceed all cable pulling requirements with respect to viscosity, cling, drag, wetting, operational temperature range and reduction of pulling tension. Lubricant application systems are available. UL Listed.
Cutters

Cutters

Dura-Line offers a variety of cutters for your specific project needs. Choose from: Deburring, Ratchet, Rotary, Slitters, Straight Cutters, and Web Slitters.
End Caps

End Caps

End caps are used as a dust or dirt cover, protecting entry by any foreign objects. They also protect the inner contents from disturbance. Dura-Line offers Flat Vinyl End Caps, Tapered Vinyl End Caps, or Cable End Caps to fit your installation needs.
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

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