Ducting

Ducting MT CST Light

Multi-tube (MT) corrugated steel tape (CST) design for ducts and utility tunnels. The most popular design.

1

Optical fiber

2

Gel-filled loose tube

3

Water-blocking gel

4

Corrugated steel tape armor

5

Polymer jacket

6

Steel wires

Reduced weight and size

Up to 48 fibers

Excellent rodent resistance

Cost-effective design

Max rated design tension up to 2.7 kN

Crush - 0.3 kN/cm

Maximum rated design tension 2.7 kN
Crush — 0.3 kN/cm
Fiber count up to 48

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Operation 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