Direct Buried

Direct Buried MT GSW Multi-tube (MT) galvanized steel wires (GSW) double jacket

For additional protection in harsh environment

1

Central strength member (FRP rod)

2

Optical fiber

3

Gel-filled loose tube

4

Water-blocking gel

5

Inner jacket

4

Water-blocking gel

6

Armor of galvanized steel wires

7

Jacket

Max rated design tension up to 80 kN (using rope wire)

Resistance to crushing load from 0.4 kN/сm

Reliable protection from serious mechanical impact

Maximum rated design tension 7 - 80 kN
Crush from — 0.4 kN/cm
Fiber count up to 432
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Operating temperature -50°С...+70 °С
Installation temperature -30°С…+50°С
Transportation and storage temperature -50°С...+70 °С
Minimum bending radius 15x cable diameter
Life time 25 years