Ducting

Ducting MT FiberGlass Soft Tubes Multi-tube (MT) fiberglass yarns soft tubes

For ducts and utility tunnels

1

Optical fiber

2

Gel-filled soft tube

3

Water-swellable yarns

4

Fiberglass yarns

5

FRP rods

5

FRP rods

6

Jacket

Easy strippable tubes

The most popular design

Effective solution for ducts and external facades of buildings. Suitable for aerial installation between buildings and towers with span lengths up to 50 m

Max rated design tension up to 1.5 kN

All-dielectric design

Option: 6 fibers per loose tube
Maximum rated design tension, kN 0.8 1.2 1.2 1.2 1.5 1.5
Fiber count up to 6 up to 12 up to 24 up to 36 up to 48 up to 72
Number of loose tubes 1 2 4 6 8 12
Number of fillers 5 4 2 1 - -
Cable diameter, mm 6.5 8.0 8.0 9.0 10.5 12.0
Cable weight, kg/km 32.5 46.5 48.8 57.4 77.6 101.4
Option: 12 fibers per loose tube
Maximum rated design tension, kN 0.8 1.2 1.2 1.2 1.5 1.5 1.5
Fiber count up to 12 up to 24 up to 36 up to 48 up to 72 up to 96 up to 144
Number of loose tubes 1 2 3 4 6 8 12
Number of fillers 5 4 3 2 - - -
Cable diameter, mm 6.5 9.0 9.0 9.0 10.5 10.5 12.0
Cable weight, kg/km 33.0 53.8 55.3 56.8 75.8 81.7 107.5
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Option: 6 fibres per loose tube
Operation temperature -20°С…+60°С
Installation temperature -20°С…+60°С
Transportation and storage temperature -20°С…+60°С
Minimum bending radius 20 cable diameters
Life time 25 years
Option: 12 fibres per loose tube
Operation temperature -20°С…+60°С
Installation temperature -20°С…+60°С
Transportation and storage temperature -20°С…+60°С
Minimum bending radius 20 cable diameters
Life time 25 years