The fibers, 250μm,are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. Loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Description
The fibers, 250μm,are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. Loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
This specification covers the general requirements of Figure 8 self-supporting cable for aerial . Fiber from 1core to 24core (SM G652D, G657A1, G657A2, OM1, OM2 ,OM3, OM4 ).
Package length according to customer's reqruiement .
Parameter
High tensile strength of stranded wires meet the requirement of self-supporting
and reduce the installation cost.
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:
Steel wire used as the messenger strength member
Loose tube filling compound
100% cable core filling
Picture