What are the advantages of PE (Polyethylene) jackets over PVC in global projects?

In many regions, HDPE (High-Density Polyethylene) is specified for MV cable sheaths because it offers:

Superior Abrasion Resistance: Critical for long cable pulls.

Low Moisture Permeability: Better protection for the insulation in direct burial applications.

Chemical Resistance: Essential for petrochemical or heavy industrial zones.