GJFXTKS центральную свободную трубку брони оптоволоконный CABL

Description: The fibers,250μm, either of single-mode or multimode type, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A layer of aramid yarn or high strength glass is applied around the cable core as additional strength member. Then wrapped with a layer of PSP longitudinally, the cable is completed with a black or color PE/LSZH sheath. Characteristics: 1. Loose tube filling compound ensure good moisture resistance performance 2. Aramid yarn ensures good performance of tensile strength 3. Specially designed compact structure is good at preventing loose tubes from shrinking and Good flexibility 4. PSP enhancing moisture-proof 5. Small diameter and light weight and friendly instation 6. Long delivery length