structure : For the strengthening of the middle wire, PBT fiber-circular casing around package, the cable core filled ointment, with water blocking the packet, aluminum-plastic composites with wrinkles Armored increase in the PE sheath, outsourcing steel-plastic composite armor with wrinkles equipment, and PE jacket.

The main mechanical properties

Laying mode:Direct burial

operating temperature:-40°C~+60°C

Application:Long distance and interoffice communication

features:

1.Reasonable design and precise control over the loose-tube fiber in the remainder of a long, fiber optic cable with excellent performance and temperature tensile properties.

2.Core cable filled ointment to ensure that the vertical water blocking effect.

3.Loose pieces of casing around the centres of the SZ-cutter.

4.Double tidal sheath structure, improve the cable-side pressure, impact resistance.