Stranded Loose Tube Metallic Strength Member Armored Cable 218-288 Cores Gytzs

Description
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. The cable core center is a non-metallic reinforcing core. To some cable core, a layer of polyethylene (PE) needs to be extruded outside the non-metal reinforced core. The loose tube and filler is twisted around the center reinforcement core into a compact and circle cable core, the cable core gap is filled with water blocking filler. Then PSP longitudinally wrapped and extruded flame-retardant outer sheath into cable.
Characteristics:
1. Special tube filling compound ensure a critical protection of fiber
2. Full-section water blocking structure, double coated APL moisture barrier to ensure the cable watertight:
3. Phosphorized wire center reinforcement member has high modulus and corrosion resistance
4. Flame retardant polyolefin sheath has good flame retardant properties;
5. The product service life is more than 25 years;
6. Operating Temperature: -40 ~ +70ºC
Standards

1. GYTZS cable complies with Standard YD/T 901-2018.
2. Application: Long distance communication and interoffice communication
3. Method of installation: Duct, Aerial