GYFTY*3 Non Metallic Fiber Optic Cable Strong Moisture Resistance

1.Stranded Loose Tube Non-metallic Strength Member Light-armored Cable GYFTY*3 Product Description:
 
The fibers, **5μm, are positioned in a loose tube made of a high modulus plastic.The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member.The tubes (and fillers) are stranded around the strength member into a compact and circular core.After the cable core is filled with the filling compound to protect it from water ingress, the cable is completed with a thin polyethylene(PE) inner sheath. A layer of water-blocking tape is applied around the cable core to prevent water ingress all the same.After a corrugated steel tape armor is applied,the cable is completed with a PE outer sheath.
 
2. Features:

♦ Excellent mechanical and temperature performance
♦ Special tube filling compound ensure a critical protection of fiber and resist the water.
♦ Non-metallic central strength member FRP withstand axial loads.
♦ Inner sheath effectively lower the external mechanical loading.
♦ Corrugated steel tape longitudinal cover cable core and provide good crush resistance.
♦ PE sheath protects cable from ultraviolet radiation.
♦ **0% core filling water prevent cable jelly to ensure the cable watertight.

3. Application:
 
♦ Frequent lightning area and anti electric field : The subway, tunnel
♦Long-distance communication: Local trunk network & User network
♦ Duct and direct buried application
♦ Harsh environment