DescriptionThe fibers, 250um, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire located in the center of core as a metallic strength member. The tubes( and fillers) are stranded around the strength member into a compact and circular cable core. The supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Characteristics
High tensile strength of stranded wires meet the requirement of self-supporting and reduce installation cost
Good mechanical and temperature performance
High strength loose tube that is hydrolysis resistant
Special tube filling compound ensure a critical protection of fiber
The following measures are taken to ensure the cable watertight:
Steel wire used as tech central strength member
Loose tube filling compound
100% cable core filling
Technical parameters
| Cable type | Fiber Count | Tubes | Fillers | Cable Weight(kg/km) | Cable Diameter(mm) | Tensile Strength | Crush Resistance | Bending Radius |
| GYTC8Y-2~6 | 2~6 | 1 | 4 | 214 | 6.8*9.2*18.0 | 600/1500 | 300/1000 | 10D/20D |
| GYTC8Y-8~12 | 8~12 | 2 | 3 | 214 | 6.8*9.2*18.0 | 600/1500 | 300/1000 | 10D/20D |
| GYTC8Y-14~18 | 14~18 | 3 | 2 | 214 | 6.8*9.2*18.0 | 600/1500 | 300/1000 | 10D/20D |
| GYTC8Y-22~24 | 20~24 | 4 | 1 | 214 | 6.8*9.2*18.0 | 600/1500 | 300/1000 | 10D/20D |
| GYTC8Y-26~30 | 26~30 | 5 | 0 | 214 | 6.8*9.2*18.0 | 600/1500 | 300/1000 | 10D/20D |
