China Suppliers Factory for Phosphating Steel Wire Used in Optical Cable Strengthening
Product Advantage
Product Features
Cable strength member (phosphating steel wire) is pointed to the phosphating steel wire with brown surface. In the cable, it plays a part of support, tensile. After cabling, steel wire would not increase hydrogen loss, rust but high strength.
The steel wire used in optic cable is galvanized or phosphating wire, and the plastic layer is evenly coated on the surface of the steel wire by extrusion process. After cabling, the adhesion of the wire and outer sheath is higher. It is widely used in the outdoor self-bearing fiber optic cable.
Comprehensive performance: In addition to the steel wire high strength, high toughness, the coated steel wire has performance of decoration, electrical insulation and other comprehensive performance concurrently at the same time, because of the plastic coating layer with performance of acid, alkali, salt and other media corrosion ability.
