Model Number: NBB-RT
Key Specifications/Special Features:
Application:◆Used as loose tube to protect primary coating fibers, light –buffered fibers and fiber ribbons.Features:◆The color of the tube is the natural color, or other contracted color◆Changeable appearance and dimensions meet various requirements of customers◆Meet various requirements of market and clients.
Tube Type |
Tube Specification |
Outer Diameter (mm) |
Weight (kg/km) |
With Strength Member |
0.6mm Coating Fiber Cable |
1.6 |
2.2 |
0.6mm Coating Fiber Cable |
1.8 |
2.6 |
0.6mm Coating Fiber Cable |
2.0 |
3.3 |
0.9mm Coating Fiber Cable |
2.0 |
3.2 |
0.9mm Coating Fiber Cable |
3.0 |
7.7 |
1.2mm Tight- buffered Fiber Cable |
3.0 |
7.0 |
1.5mm Tight- buffered Fiber Cable |
3.0 |
6.4 |
Range of temperature(°C) |
-20~+60°C |