Steel Ansi Sch80 Pipe Data
Reference table for Steel Ansi Sch80 pipe dimensions and properties.
Steel Ansi Sch80 Dimensions
Inner dimensions, outer diameter, and weights.
| Nominal Size (Metric) | Nominal Size (Imperial) | Wall Thickness (in) | Outer Diameter (in) | Weight (lbs/ft) |
|---|---|---|---|---|
| 6 mm | 1/8" | 0.095 | 0.405 | 0.315 |
| 8 mm | 1/4" | 0.119 | 0.54 | 0.536 |
| 10 mm | 3/8" | 0.126 | 0.675 | 0.74 |
| 15 mm | 1/2" | 0.147 | 0.84 | 1.089 |
| 20 mm | 3/4" | 0.154 | 1.05 | 1.475 |
| 25 mm | 1" | 0.179 | 1.315 | 2.174 |
| 32 mm | 1-1/4" | 0.191 | 1.66 | 3 |
| 40 mm | 1-1/2" | 0.2 | 1.9 | 3.635 |
| 50 mm | 2" | 0.218 | 2.375 | 5.027 |
| 65 mm | 2-1/2" | 0.276 | 2.875 | 7.669 |
| 80 mm | 3" | 0.3 | 3.5 | 10.264 |
| 90 mm | 3-1/2" | 0.318 | 4 | 12.518 |
| 100 mm | 4" | 0.337 | 4.5 | 15 |
| 125 mm | 5" | 0.375 | 5.563 | 20.8 |
| 150 mm | 6" | 0.432 | 6.625 | 28.604 |
| 200 mm | 8" | 0.5 | 8.625 | 43.434 |
| 250 mm | 10" | 0.594 | 10.75 | 64.499 |
| 300 mm | 12" | 0.688 | 12.75 | 88.726 |
| 350 mm | 14" | 0.75 | 14 | 106.248 |
| 400 mm | 16" | 0.844 | 16 | 136.763 |
| 450 mm | 18" | 0.938 | 18 | 171.11 |
| 500 mm | 20" | 1.031 | 20 | 209.096 |
| 550 mm | 22" | 1.125 | 22 | 251.085 |
| 600 mm | 24" | 1.218 | 24 | 296.675 |