Description

　　The Fibers, 250m，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 locates 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.After an Aluminum Polyethylene Laminate (APL) moisture battier is applied around the cable core, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be 8 structure.

　　Features

　　High tensile strength of stranded wires meet the requirement of

　　self-supporting and reduce the installation cast.

　　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:

　　1.Steel wire used as the central strength member

　　2.Loose tube filling compound

　　3.100% cable core filling

　　4.APL moisture barrier