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.
Over the tube, water-blocking material is applied to keep the cablewatertight.Two parallel steel wires are placed at the two sides.Thecable is completed with a polyethylene (PE) sheath.

Characteristics

•Good mechanical and temperature performance
•High strength loose tube that is hydrolysis resistant
•Special tube filling compound ensure a critical protection of fiber
•Two parallel steel wires ensure tensile strength
•PE sheath protects cable from ultraviolet radiation
•Small diameter, light weight and friendly installation
•Long delivery length

Standards

• GYXY cable complies with Standard YD/T 769-2003.