Description:

◆The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant flling8 compound. A Fiber Reinforced Plastics (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. An Aluminum Polyethylene Laminate (APL) is applied around the cable core. Then the cable core is covered with a thin polyethylene (PE) inner sheath, which is filled with jelly to protect it from water ingress. After a corrugated steel tape armor is applied, the cable is completed with a PE outer sheath.

Product Details

Characteristic:

◆Good mechanical and temperature performance;

◆High strength loose tube that is hydrolysis resistant;

◆Special tube filling compound ensure a critical protection of fiber;

◆Crush resistance and flexibility

◆The following measures are taken to ensure the cable watertight:

- Singe Fiber Reinforced Plastic as the central strength member

- Loose tube filling compound  

- 100%cable core filling

- PSP enhancing moisture-proof  

- APL moisture barrier

- Water-blocking material

Standards:

GYFTA53 cable complies with Standard YD/T 901-2001 and IEC 60794-1.