Electric resistance welded square, rectangular and round steel tube is also manufactured at our Witbank works in the following sizes:
Square tube sizes
| 1.6mm Thickness | 2.0mm Thickness | 2.5mm Thickness | 2.8mm Thickness |
| 25 x 25 | |||
| 32 x 32 | 32 x 32 | ||
| 38 x 38 | 38 x 38 | 38 x 38 | 38 x 38 |
| 50 x 50 | 50 x 50 | 50 x 50 | 50 x 50 |
| 75 x 75 | 75 x 75 | 75 x 75 | 75 x 75 |
Rectangular tube sizes
| 1.6mm Thickness | 2.0mm Thickness | 2.5mm Thickness | 2.8mm Thickness |
| 38 x 25 | 38 x 25 | ||
| 50 x 25 | 50 x 25 | 50 x 25 | 50 x 25 |
| 75 x 25 | 75 x 25 | 75 x 25 | 75 x 25 |
| 76 x 38 | 76 x 38 | 76 x 38 | 76 x 38 |
| 100 x 50 | 100 x 50 | 100 x 50 | 100 x 50 |
Round tube sizes
| 1.6mm Thickness | 2.0mm Thickness | 2.5mm Thickness | 2.8mm Thickness |
| 15.88mm | 15.88mm | ||
| 19.05mm | 19.05mm | ||
| 25.4mm | 25.4mm | 25.4mm | |
| 26.9mm | 26.9mm | ||
| 32mm | 32mm | ||
| 34mm | 34mm | 34mm | 34mm |
| 38.1mm | 38.1mm | 38.1mm | 38.1mm |
| 42.27mm | 42.27mm | 42.27mm | 42.27mm |
| 48.1mm | 48.1mm | 48.1mm | 48.1mm |
| 50mm | 50mm | 50mm | 50mm |
| 57mm | 57mm | 57mm | 57mm |
| 63.5mm | 63.5mm | 63.5mm | 63.5mm |
| 76.2mm | 76.2mm | 76.2mm | 76.2mm |
| 95mm | 95mm | 95mm |
** Other sizes available on request.
- Cutting facilities are availble for all structural tube.
- Special popular sizes are manufactured on request, specifically for the furniture manufacturing industry.
