| Property | Base Tube (ASTM A179) | Fins (Q235B Carbon Steel) |
|---|---|---|
| Outer Diameter (OD) | 25.4 mm - 101.6 mm | Customizable based on design |
| Wall Thickness | 2.0 mm - 5.0 mm | - |
| Fin Height | - | 10 mm - 30 mm |
| Fin Thickness | - | 2.0 mm - 3.0 mm |
| Fin Spacing | - | Uniformly spaced along the length |
