| Umphumela | -Vamile | Khuphuka | Ubukhulu bedonga | Od (max) | Ubude | Isicelo |
| Ipayipi le-rolld kanye ne-welded | I-API 5L
ASTM A106 ASTM A53 |
Gr.b
X42-x100 |
I-10mm-65mm | 3200mm | 6M-63m | 1. Amapayipi okucindezela 2. Ipayipi lensimbi yokwakha 3. Ipayipi lebhuloho lepayipi 4.UHV GRID Construction Wip |
| I-65mm-80mm | I-3000mm | |||||
| Wt≥80mm | 2500mm | |||||
| Joce lsaw | 7mm-35mm | 406mm-508mm | 6M-12.15M | |||
| I-8mm-40mm | 559mm-762 | |||||
| 9mm-45mm | I-813mm-914mm | |||||
| I-10mm-49mm | 965mm-1168mm | |||||
| I-50Max | 1219mm-1626mm |