The structure of the standard figure-eight self-supporting stranded optical cable is that single-mode or multi-mode optical fiber is sheathed in a loose tube made of high modulus plastic, and the tube is filled with water blocking compound. The center of the cable core is a metal reinforced core. For certain fiber optic cables, a layer of polyethylene needs to be squeezed outside the metal reinforced core. The loose tube (and filler rope) is twisted around the central reinforced core to form a compact and round cable core, the gap in the cable core is filled with water blocking filler. The cable core is longitudinally wrapped with steel-plastic composite tape, and placed in parallel with the steel strands while extruding a figure-eight sheath into a cable.
GYTC8S fiber cable is of teel tape armor, excellent flatness resistance (aluminum tape structure has excellent moisture resistance) and have a certain bulletproof function. GYTC8S fiber cables and suspension wires are completed at one time, which saves the time and costs.
Suitable for outdoor wiring
Suitable for overhead and pipeline laying
Long-distance communication, inter-office communication
No. of cable | 12 | 24 | |
Design(Fiber/Tube) | 6 X 2 | 6 X 4 | |
Loose Tube | Material | PBT | |
Diameter（±0.06）mm | 1.8 | ||
Thickness（±0.03）mm | 0.32 | ||
The Max.Core NO./Tube | 6 | ||
Strength Member（Material） | Galvanized Steel/φ0.9×3 | ||
Armor layer(Material) | Steel Strip | ||
Filler Rope (Material/Diameter) mm | LDPE/1.8 | ||
Outer Sheath(1) | Material | MDPE | |
Thickness（±0.1）mm | 1.8 | ||
Outer Sheath(2) | Material | MDPE | |
Thickness（±0.1）mm | 1.5 | ||
Web | Material | MDPE | |
Size（±0.1）mm | 2.5*3.0 | ||
Cable Diameter mm | 9.5×17.8 steel wire | ||
Cable Weight KG/KM | 160 | ||
Fibre & Loose Tube Colors
No. | 1 | 2 | 3 | 4 | 5 | 6 |
Color | Blue | Orange | Green | Brown | Gray | White |
No. | 7 | 8 | 9 | 10 | 11 | 12 |
Color | Red | Black | Yellow | Violet | Pink | Aqua |
