Telecorr DWC HDPE Cable Ducting Pipes
Telecorr is ALOM's Double Wall Corrugated (DWC) HDPE cable ducting range, engineered to protect telecommunications, optical fibre and power cables in buried networks.
Standard
IS 16205 (Part 24): 2018 — Thermoplastic piping systems for underground cable protection.
Construction
- Smooth HDPE inner wall — low coefficient of friction for easy cable pulling.
- Corrugated HDPE outer wall — high crush strength against backfill and traffic loads.
- Available with pre-installed pull-rope on request.
Strength Options
- Compliant with IS 16205 standard specifications.
- Available in 450N (Standard duty, designated standard used for major telecom/railway projects) and 750N (Heavy duty, for highway crossings and shallow cover installations) compression strength options.
Properties
- High impact and crush resistance, even at low ambient temperatures.
- Excellent dielectric strength; safe for power and signal cable protection.
- UV-resistant outer wall for above-ground or partially exposed runs.
- Sealed joints (push-fit socket with elastomeric seal) for moisture-tight runs.
Typical applications
OFC backbone networks, FTTH last-mile, mobile tower backhaul, railway signalling and trackside cable, metro and tunnel cable management, power distribution ducts, smart-city ICT corridors.
Frequently Asked Questions
What standards do Telecorr DWC ducting pipes comply with?
Telecorr DWC ducts comply with IS 16205 (Part 24: 2018), which specifies safety requirements for conduit systems buried underground for cable protection.
How does Telecorr protect cables from heavy traffic loads?
Telecorr is manufactured with a corrugated outer wall that distributes heavy external wheel loads effectively. It provides high crush resistance and impact strength, safeguarding critical fiber-optic (OFC), electrical, and railway signaling cables.
What accessories are available for Telecorr duct installations?
We supply full system accessories including couplers, spacer blocks for multi-duct setups, and end-sealing plugs to prevent soil, debris, or water ingress.
What are the main applications of Telecorr DWC ducts?
Telecorr is widely used in smart cities, railway signaling, highway street lighting, highway telecommunication lines, power grid cabling, and CCTV optical fiber protection networks.
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