Products

The structure of uni-tube light-armored fiber optic cable is to put 250μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The loose tube is longitudinally wrapped with a layer of double-sided plastic-coated steel belt (PSP), and water-blocking material is added between the steel belt and the loose tube to ensure the compactness and water-blocking performance of the optical cable. Two parallel steel wires are placed on both sides and then a polyethylene sheath is extruded to form a cable.

The structure of uni-tube non-armored fiber optic cable is to put 250μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. Water-blocking material is added to the loose tube to ensure the longitudinal water-blocking of the optical cable. Two parallel steel wires are placed on both sides and then a polyethylene sheath is extruded to form a cable.

The structure of uni-tube non-metallic non-armored fiber optic cable GYFXY is to put 250μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. Water-blocking material is added to the loose tube to ensure the water-blocking performance of the optical cable. Two parallel glass fiber reinforced plastics (FRP) are placed on both sides and then extruded into a polyethylene sheath to form a cable.

The structure of figure 8 fiber optic cable is to put 250μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The center of the cable is a metal reinforcing core, and the loose tube (and filling rope) are twisted around the central reinforcing core to form a compact circular cable core. The cable core is longitudinally wrapped with a layer of plastic-coated aluminum tape (APL) and integrated with the steel wire strands into an 8-shaped polyethylene sheath.

The structure of ASU fiber optic cable is to put 250μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The loose tube and FRP are SZ twisted together. Water-blocking yarn is added to the cable core to prevent water seepage, and then a polyethylene sheath is extruded to form a cable. A ripcord can be used to tear it open under the cable sheath.

All dielectric self-supporting ADSS aerial fiber optic cable adopts loose tube layer stranding structure, and 250μm optical fiber is sheathed in loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The loose tube (and filling rope) are twisted around the non-metallic center reinforcement core (FRP) to form a compact cable core, and the gap of the cable core is filled with water-blocking grease. The cable core is extruded with a polyethylene (PE) inner sheath, then covered with aramid for reinforcement, and finally extruded with a polyethylene (PE) outer sheath or an electric tracking (AT) outer sheath.