- 86 13600280640
- fancl@astrowirerope.com
- Dongguan,Guangdong China
1×37 galvanised steel spiral strand is a very popular construction, mainly used in the leisure sector for zip lines. 1×37’s excellent breaking load capacity along with its smooth surface increases both speed and smoothness when used in a zip line application.
Applications
| Nominal Diameter | Approximate Mass | Minimum Breaking Loads | |
|---|---|---|---|
| 1770 Mpa | |||
| [mm] | [kg/m] | [kN] | [Kg] |
| 4 | 0.071 | 13.50 | 1.377 |
| 4.5 | 0.099 | 18.85 | 1.923 |
| 5 | 0.114 | 21.86 | 2.230 |
| 5.5 | 0.149 | 28.54 | 2.912 |
| 6 | 0.169 | 32.23 | 3.288 |
| 6.5 | 0.189 | 36.15 | 3.688 |
| 7 | 0.283 | 44.61 | 4.551 |
| 8 | 0.309 | 59.00 | 6.018 |
| 9 | 0.395 | 75.40 | 7.691 |
| 10 | 0.458 | 87.44 | 8.919 |
| 11 | 0.561 | 107.18 | 10.933 |
| 12 | 0.675 | 128.94 | 13.152 |
| 13 | 0.799 | 152.69 | 15.575 |
| 14 | 0.934 | 178.46 | 18.203 |
| 15 | 1.030 | 196.75 | 20.069 |
| 16 | 1.235 | 236.00 | 24.073 |
| 18 | 1.518 | 290.10 | 29.591 |
| 20 | 1.896 | 362.38 | 36.963 |
| 22 | 2.317 | 442.69 | 45.155 |
| 24 | 2.699 | 515.75 | 52.607 |
| 26 | 3.196 | 610.78 | 62.300 |
| 28 | 3.757 | 713.84 | 72.812 |
| 29 | 4.021 | 768.38 | 78.375 |
| 30 | 4.317 | 824.93 | 84.143 |
