Air-blown micro cable duct is a modern method of installing fiber optic cables. It uses compressed air to blow cables through small diameter ducts. This approach offers faster installation, lower labor costs, and easy expansion or replacement of cables. It’s ideal for telecommunications, data centers, and residential installations, providing efficient and cost-effective network solutions.
DB Bundle Microduct
Description
Product Characteristics
- Quite thick wall thickness of outer sheath to provide the mechanical protection for the inner micro ducts and micro cables
- The assembled micro ducts are separated from each other, so they can be relatively displaced so as for micro duct selection and connection
- Applied for the direct buriedplacement of long-distance trunk line, metropolitan area network route
Product Parameters
| 5/3.5mm Micro Duct | |||||
| 5/3.5mm | O.D.(mm) | Max. Tensile Strength | Weight(kg/km) | Min. Bend Radius(mm) | Crush(N) |
| 1 ways | 11.8 | 1000 | 96 | 120 | 2000 |
| 2 ways | 11.8×16.8 | 1400 | 140 | 160 | 2000 |
| 4 ways | 18.9 | 2000 | 196 | 220 | 2000 |
| 7 ways | 21.8 | 2600 | 255 | 300 | 2000 |
| 12 ways | 27.8 | 3800 | 365 | 380 | 2000 |
| 19 ways | 31.8 | 4800 | 475 | 500 | 2000 |
| 24 ways | 36.8 | 6000 | 610 | 600 | 2000 |
| 10/8mm Micro Duct | |||||
| 10/8mm | O.D.(mm) | Max. Tensile Strength | Weight(kg/km) | Min. Bend Radius(mm) | Crush(N) |
| 1 ways | 16.8 | 1800 | 165 | 210 | 2000 |
| 2 ways | 16.8×26.8 | 2800 | 258 | 260 | 2000 |
| 4 ways | 30.8 | 4000 | 396 | 500 | 2000 |
| 7 ways | 36.8 | 5500 | 545 | 640 | 2000 |
| 12/10mm Micro Duct | |||||
| 12/10mm | O.D.(mm) | Max. Tensile Strength | Weight(kg/km) | Min. Bend Radius(mm) | Crush(N) |
| 1 ways | 18.8 | 2000 | 190 | 240 | 2000 |
| 2 ways | 18.8×30.8 | 3000 | 302 | 240 | 2000 |
| 4 ways | 35.8 | 4800 | 467 | 540 | 2000 |
| 7 ways | 42.8 | 6300 | 642 | 750 | 2000 |
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