Cable Protection

Introduction :
TeleRex Pipes are specially designed for underground cable ducting. Made from HDPE, TeleRex caters to the Power, Signal, Telecom Cable and Optical Fibre Cable Ducting requirements in India. It is a widely utilized product by many sectors such as Indian Railways, Airport Authorities, State Electricity Boards, Power Distribution Companies, Public Works Departments, Telecom Companies and so on.





Power and Communication :

  • Cable trays, concrete channels and pipes are commonly used in India for routing of electrical cabling for power distribution and for protection of communication lines.
  • These are the alternatives which are utilized in place of open wiring systems, which can be dangerous for many reasons.
  • The application of these systems is expansive and is used in almost all projects where cables are used.


Telerex Cable Protection Pipes :

  • Made from HDPE, TeleRex Double Walled Corrugated pipes are built to protect the underground cabling systems.
  • Produced from a state – of – art extrusion process and by using German Advanced Machinery.
  • Available in a wide variety of sizes, giving the designers the flexibility of making a suitable size choice.
  • Manufactured as per :
    • IS – 14930 – 1 and 2
    • BS EN 50086-1 and BS EN – 50086 – 2-4
    • IEC 61386


Products Details :

Nominal Size (mm) Standard Colour
40 Black
50 Black
63 Black
77 Black
90 Black
110 Black
120 Black
125 Black
145 Black
160 Black
175 Black
180 Black
200 Black
250 Black
315 Black


Salient Features :

  • Laying in Single layer or Multi Layers (with Spacing) possible
  • Excellent Diametrical Stiffness
  • Inner wall designed to facilitate cable insertion
  • Available in Coils and 6m Lengths
  • By use of blow insertion method, shows excellent compatibility for optical fiber insertion
  • High Ring Stiffness and Crush Resistance capacity.

Advantages :

  • Excellent corrosion resistance
  • Anti Rodency
  • No Flame Propagating Properties
  • Multiple colour options available facilitating identification
  • Chemically inert
  • Excellent Impact Strength
  • Good Abrasion Resistance
  • Easy jointing process


Application :

Platform Areas :
Level crossings :



Communication Cables :
Tunnels :


Jointing Methods :

Compression Couplers :
Snapfit Couplers :



Heat shrink Couplers :


Split Couplers :


Installation Practices :