Icyuma Cyuma Cyuma Cyuma Cyuma Cyuma Cyuma
Inyungu y'ibicuruzwa
Ibyuma bya galvanised bikoreshwa mumigozi ya fibre optique bifite imirimo ibiri yingenzi: imwe nukuzamura imbaraga zinsinga za fibre optique (mugukora no gukoresha insinga za fibre optique, ibyuma birashobora gutanga imbaraga zinyongera, kugirango insinga za fibre optique zitavunika mugihe gukurura cyangwa kubaka). Icya kabiri; Nka gikoresho gikurura, gifite imbaraga zo kurwanya ruswa kandi kiramba (mu iyubakwa ry'imiyoboro, insinga z'icyuma zikoreshwa nk'urufatiro rukomeza kugira ngo rufashe gukurura umugozi mu muyoboro. Kurwanya ruswa gukomeye bigabanya ibisabwa byo kubungabunga no kongera igihe cya serivisi. Serivisi zose igihe cya optique).
Ahanini ikoreshwa kuri: umugozi wuburyo 8, Hejuru yubutaka
Ibicuruzwa
| Icyuma Cyuma Cyuma Cyuma Cyuma Cyuma Cyuma | ||||||||||
| Ubwubatsi | Yego. (mm) | Dia. umurongo (mm) | igice (mm2) | Imbaraga zingana (Mpa) | Zinc Misa Ntirenze (g / m2) | uburemere (kg / km) | ||||
| 1370 | 1470 | 1570 | 1670 | 1770 | ||||||
| Imbaraga ntarengwa (KN) | ||||||||||
| 1 * 7 | 0.33 | 1.00 | 0.60 | / | / | / | / | 0.80 | 5 | 4.9 |
| 0.40 | 1.20 | 0.88 | / | / | / | / | 1.0 | 5 | 7.1 | |
| 0.60 | 1.80 | 1.98 | / | / | / | 2.80 | / | 5 | 16.0 | |
| 0.80 | 2.40 | 3.52 | / | / | / | 3.04 | / | 10 | 28.5 | |
| 0.90 | 2.70 | 4.45 | / | / | 6.43 | / | / | 10 | 36.0 | |
| 1.00 | 3.00 | 5.5 | / | 7.99 | / | / | / | 20 | 44.5 | |
| 1.20 | 3.60 | 7.92 | / | 10.71 | / | / | / | 20 | 64.0 | |
| 1.40 | 4.20 | 10.78 | / | 14.58 | / | / | / | 20 | 87.2 | |
| 1.60 | 4.80 | 14.07 | 17.73 | / | / | / | / | 20 | 113.8 | |
| 1.80 | 5.40 | 17.87 | 22.45 | / | / | / | / | 20 | 144.0 | |
| 2.00 | 6.00 | 21.99 | 27.72 | / | / | / | / | 20 | 177.8 | |
