Nimble Octopus (Cable Bolt) is made of steel strand and has perfect support capacity. Usually in the area where common grouted support is vacant or inadequate, and especially good for permanent ground support with some resin cartridge.
FEATURES OF CABLE BOLT:
- Has incomparable flexible capacity and anti-shearing
- Available in two different diameters with both black and
- Usually packed into roll to save working space, especially in confined
- Can use the conventional bolting equipment.
- A specially designed birdcage system can greatly improve the resin mixing and anchorage
- Plain or bulbed options available, bulbs available at either 0.5m or 1m
- Fish hooks fitted to cables for retention in holes prior to
- Usually matched with Washer, Grip (Barrel & Wedge) and Dome
Technical Details of Cable Bolt:
| Description | NO15.2 | NO17.8 | NO18.9 | NO21.6 | NO21.8 |
| Diameter(mm) | 15.2 | 17.8 | 18.9 | 21.6 | 21.8 |
| Strand | 7 | 7 | 7 | 7 | 19 |
| Mass per meter (kgs/m) | 1.10 | 1.50 | 1.72 | 2.23 | 2.48 |
| Cross sectional area (mm2) | 140 | 191 | 219 | 285 | 313 |
| Tensile strength (kn) | 260 | 350 | 387 | 504 | 580 |
| Min Elongation (%) | 3.5% | 3.5% | 3.5% | 3.5% | 3.5% |
