Specification :

Application

This cable is ideal for in long distance and interof
ce communication in strong current zone, as well as power transmission system. The built in suspension stranded rope provides high tensile strength, enabling the cable suited for large span installation, resulting in time and installation cost savings. The suspension wire, being an integral part of the cable, is easily available for gripping, fastening and pulling. This cable is featured of its lightness, low dispersion and high tensile strength.

Description

The cable consists of 5 to 36
bers containing tubes or
llers stranded in up to 3 layers around a central strength member and bound under a PE jacket. Each jelly
lled tube contains 4 -12
bers. Solid or stranded steel wire coated with polyethylene is usually used as central strength member. Fiber glass reinforced plastics ( FRP) will be used as central strength member if non metallic construction is required. Either aramid yarn or
ber glass is wound around the tube to provide physical protection and tensile strength. Water blocking materials are
lled in the interstice of the cable core, core wrapping layer/ water blocking tape. The cable can be jacketed with either PE, PVC or LSZH though PE is the preferred option for water protection purpose. For direct burial, steel wire armour or corrugated steel tape armour is applied with an optional inner jacket of either PVC or PE. An optional Aluminium moisture tape can be incorporated under the jacket for water blocking and shielding purpose. Cable cores are connected with the suspension wires by PE sheath to form a
gure “ 8� shape. An optional ripcord is located under the jacket to facilitate jacket removal.