The DWC (Double Walled Corrugated) Duct/Pipe is a superior and cost-effective solution designed to replace traditional GI, RCC, and PVC pipes in fiber optic and electric cable networks. Here’s why it stands out:

  • Material and Construction : Manufactured from rugged and virgin High Density Polyethylene (HDPE), the DWC Duct/Pipe features a double-walled construction. This unique design provides exceptional mechanical properties, including high ring stiffness, superior impact strength, and excellent crush resistance. The smooth inner wall facilitates easy insertion of ducts and cables.
  • Heavy Load Capacity : Designed to withstand heavy external loads when properly buried and backfilled, the DWC Duct/Pipe is ideal for jacketing and casing applications where direct placement of ducts and cables may not be feasible.

  • Key Features :
    • Color Options : Available in different colors for cable identification purposes.
    • Compliance : Manufactured as per IS 16205 (Part-24):2018 standards.
    • Longevity : Designed for a service life of up to 50 years, significantly longer than GI, RCC, and PVC pipes.
    • Installation : Lightweight and easy to handle, with options for straight lengths and coils. Features minimum joints for enhanced reliability.
    • Flexibility : Moderately flexible to accommodate soil settlement and ease installation.
    • Water and Dust Proof : Ensures joints are sealed against water and dust ingress.
    • Safety : Smooth inner surface and chemically inert material make it safe for duct and cable installation without sharp edges.

  • Applications :
    • Telecom : Main duct/sub-duct networks, protection across rivers and rail/road crossings, and city network installations.
    • Electrical : Protective casing for street lighting cables, power cables in distribution networks, and solar energy applications. Offers advantages like easy laying, maintenance, and future upgrades/replacements.

The DWC Electrical Duct/Pipe from DRex represents a durable, versatile, and economical choice for modern infrastructure projects, ensuring reliable protection and efficient operation of cable networks across various applications.