Evans Piling, together with our colleagues at Metpro Europe Limited, can offer a large range of steel pipes for tubular piling both from stock as well as fresh production, details of the size range offered is shown below.
| Supply condition | Size range | Wall thickness | Typical lengths |
| Longitudinal Welded (ERW/HFI) | Up to 610mm | Up to 20mm | 15m max. |
| Longitudinal Welded (UOE) | 610 – 1118mm | Up to 50mm | 12m max. |
| LDSAW (3 roll bender) | 610 – 2540mm | Up to 38mm | 12m max. |
| LDSAW (3 roll bender) | 1117 – 4000mm | Up to 110mm | 6m max. |
| LDSAW (4 roll bender) | 900 – 5000mm | Up to 110mm | 4.1m max. |
| Spiral DSAW | 508 – 3000mm | Up to 25.4mm | Up to 50m |
(*)Longer lengths can be supplied by circumferential cross welding including weld integrity testing.
We can also supply piles with additional fabrication, for example; stiffening plates, interlocks, coating etc…
Useful Formulae
Weight: (OD – WT) x WT x 0.0246615 = kg/m
Freight factor: (OD / 1000)² x (1000 / kg/m) =m³/ tonne
Section Modulus: (OD⁴–ID⁴) / 32000 =cm³/m
Moment of Inertia: (OD⁴–ID⁴) / 64000 =cm⁴/m
For all calculations show OD and ID in millimeters.
OD= outside Diameter
ID = inside Diameter
WT = Wall Thickness