Dura-Guard™ Duct is designed as a technically superior and cost-effective solution for replacement of GI, RCC PVC Pipes for Electrical Cable casing application.
Dura-Guard™ Duct is manufactured from rugged and virgin HDPE in double walled construction. This unique construction-while making it light weight, gives excellent mechanical properties like high ring stiffness, better impact strength and superior crush resistance. This smooth inner wall facilities easy insertion of cables.
Dura-Guard™ Duct has the ability to withstand heavy external loads when properly buried and back filled. Hence it is ideally suited for usage as Jacket / Casing duct in those environments where direct placement of electrical cables is not safe and easy.
Electrical Applications
The main application of Dura-Guard™ in Electrical Networks are:
A. Protective casing of street lighting cable – pole to pole application
Dura-Guard™ ducts help in designing an east-to-maintain street lighting network. Instead of burying the street lighting cable directly, it is installed inside the Dura-Guard™ duct. It offers the following advantages:
Easy laying of cable upon completion of civil work
Easy to maintain as cables are free to move inside the duct
Easy to upgrade/replace cables
B. Protective casing application of power cables in city distribution network – an excellent and cost effective alternative to GI, RCC, and PVC pipes in
Rail/Road crossing
Across rivers, culverts and disused canals
C. Along Bridges
For protective casing of street lighting cable
For protective casing of power cables
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