HDPE conduits (High-density polyethylene conduits) can protect wiring installations and act as a barrier between wires and the chemicals, contaminants, and elements of the surrounding environment. Installing HDPE conduits is especially vital for long-term electrical systems such as those in commercial and industrial settings. Because of its durability, HDPE conduit is commonly used for telecommunications, power utilities distribution, and fiber-optic applications. At WL Plastics, we offer a range of HDPE conduit solutions designed to meet the needs of challenging environments.

HDPE Conduit Explained

High-density polyethylene conduits or HDPE conduits are protective plastic pipes that house lengths of electrical wiring. High-density polyethylene plastic is a long-lasting, durable material that can resist chemicals, impact, and weather. As a result, HDPE conduits are often used throughout a variety of commercial and industrial applications.

Available in numerous sizes, electrical HDPE conduit can be easily joined with connectors or couplings to meet the needs of your specific wiring installation. Its high degree of flexibility and ease of installation make HDPE conduit particularly useful for underground applications.

WL Plastics HDPE Conduit

At WL Plastics, we use high-quality HDPE materials to manufacture telecommunications and electrical conduit pipe (duct or innerduct). Providing the ideal protective pathway, our HDPE conduit products can be used for everything from electrical distribution to telecommunications, CATV, Fiber-to-the-Home (FTTH), and more. HDPE conduit from WL Plastics is extremely durable, offering excellent resistance to impact across a wide range of temperatures and the ability to protect against rock and root impingement.

Because of its high tensile strength and flexibility, HDPE conduit can be installed using Horizontal Directional Drilling (HDD) to lower installation costs and minimize disruptions to work areas and the surrounding environment. Electrical HDPE conduit can also be installed using plowing or conventional trenching techniques.

Applications for Electrical HDPE Conduit

Our HDPE conduits serve a broad range of power and telecommunications applications. Here are some examples:

• Transportation wiring.
  Electrical HDPE conduit has been extensively used by transportation departments to provide reliable power to lighting, traffic signals, digital signage, automatic toll booths, traffic monitors, and CCTV systems.
• Underground power lines.
  Overhead power lines require tree trimming, pole replacement, and constant maintenance from storm damage or general exposure to the elements. An underground HDPE-protected power line mitigates the need for extensive maintenance and offers excellent curb appeal in residential and commercial areas.
• Telecommunications.
  HDPE conduits provide enormous potential to the telecom sector. Capable of protecting massive fiber optic highways and reducing costly maintenance and down times, HDPE conduit is the ideal material of choice for communications technologies. WL Plastics offers custom colors and color stripes on our conduits to allow for easy and convenient identification.

Product Features

• Manufactured with highest quality HDPE materials
• Certified to ASTM D3350
• Meets or exceeds cell class PE334480C or E
• No recycled or filler materials
• Manufactured in accordance with industry standards
• ASTM F2160
• UL 651A Listed
• NEMA TC-7
• Long continuous lengths on reels for ease of installation

Product Options

• Diameters ranging from 3/4’’ to 12’’
• Variety of wall dimensions (SDR, SIDR, SCH40 & SCH80)
• Larger diameters and custom dimensions available upon request
• Custom colors, stripes, lengths and print-lines
• Pre-installed pull tape available
• Segmented reels available