Product Description

The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of corrugated steel tape. Between the corrugated steel tape and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.

Product Features

·Good mechanical and temperature performance.

·High strength loose tube that is hydrolysis resistant.

·Specially designed compact structure is good at preventing loose tubes from shrinking.

·PE sheath protects cables form ultraviolet radiation.

·The following measure are taken to ensure the cable watertight.

·Steel wire used as the central strength member.

·Loose tube filling compound.

·100% Cable core filling.

Product Standards

·Comply with stand YD/T 1155-2001 as well as IEC 60794-1.