Description

　　The bers, 250μm，are positioned in a loose tube made of a high modulus plastic. The tubes are lled with a water-resistant Ring compound.A Fiber Reinforced Plastic (FRP) locates in the center of core as a non一metallic strength member. The tubes (and Hers) are stranded around the strength member into a compact and circular core. After the cable core is lied with the Ring compound to protect it from water ingress, the cable is completed with a PE sheath.

        Features

　　Good mechanical and temperature performance

　　High strength loose tube that is hydris 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:

　　1.Steel wire used as the central strength member

　　2.Loose tube filling compound

　　3.100% cable core filling