GYXTW central loose tube armour outdoor optic fibe

Description: The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath. Characteristics: 1. Good mechanical and temperature performance 2. High strength loose tube that is hydrolysis resistant 3. Special tube filling compound ensure a critical protection of fiber 4. Crush resistance and flexibility 5. PSP enhancing moisture-proof 6. Two parallel steel wires ensure tensile strength 7. Small diameter, light weight and friendly installation 8. Long delivery length Standards: GYXTW cable complies with Standard YD/T 769-2003 Packing:2000/4000/6000m per drum