Classification:Stainless steel pipe 304/304L/316/316L
Specification:
| No. | Outer Diameter (mm) | Wall Thickness (mm) |
| 1 | 15 | 1 |
| 2 | 18 | 1 |
| 3 | 22 | 1.2 |
| 4 | 28 | 1.2 |
| 5 | 35 | 1.5 |
| 6 | 42 | 1.5 |
| 7 | 54 | 1.5 |
| 8 | 76.1 | 2.0 |
| 9 | 88.9 | 2.0 |
| 10 | 108 | 2.0 |
| 11 | 133 | 2.5 |
| 12 | 159 | 2.5 |
| 13 | 219 | 3.0 |
| 14 | 273 | 4.0 |
| 15 | 325 | 4.0 |