1. High Abrasion Resistance

　　o Actual Requirement:The surface sheath of the cable withstands considerable wear when it is moved, dragged, or rubs against drum flanges, guides, or the ground.

　　o Material:Utilize high-strength, abrasion-resistant outer sheath materials (such as polyurethane PUR, modified PVC, and special rubber) to effectively withstand mechanical scraping, impact, and wear from rough surfaces.