Steel Ansi Std Wall Pipe Pipe Data
Reference table for Steel Ansi Std Wall Pipe pipe dimensions and properties.
Steel Ansi Std Wall Pipe 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" | 0.068 | 0.405 | 0.245 |
| 10 mm | 1/4" | 0.088 | 0.54 | 0.425 |
| 12 mm | 3/8" | 0.091 | 0.675 | 0.568 |
| 15 mm | 1/2" | 0.109 | 0.84 | 0.852 |
| 20 mm | 3/4" | 0.113 | 1.05 | 1.132 |
| 25 mm | 1" | 0.133 | 1.315 | 1.681 |
| 32 mm | 1-1/4" | 0.14 | 1.66 | 2.275 |
| 40 mm | 1-1/2" | 0.145 | 1.9 | 2.721 |
| 50 mm | 2" | 0.154 | 2.375 | 3.657 |
| 65 mm | 2-1/2" | 0.203 | 2.875 | 5.799 |
| 80 mm | 3" | 0.216 | 3.5 | 7.584 |
| 90 mm | 3-1/2" | 0.226 | 4 | 9.119 |
| 100 mm | 4" | 0.237 | 4.5 | 10.802 |
| 125 mm | 5" | 0.258 | 5.563 | 14.633 |
| 150 mm | 6" | 0.28 | 6.625 | 18.995 |
| 200 mm | 8" | 0.322 | 8.625 | 28.585 |
| 250 mm | 10" | 0.365 | 10.75 | 40.527 |
| 300 mm | 12" | 0.375 | 12.75 | 49.563 |
| 350 mm | 14" | 0.375 | 14 | 54.57 |
| 400 mm | 16" | 0.375 | 16 | 62.58 |
| 450 mm | 18" | 0.375 | 18 | 70.59 |
| 500 mm | 20" | 0.375 | 20 | 78.602 |
| 550 mm | 22" | 0.375 | 22 | 86.612 |
| 600 mm | 24" | 0.375 | 24 | 94.621 |
| 650 mm | 26" | 0.375 | 26 | 102.631 |
| 700 mm | 28" | 0.375 | 28 | 110.641 |
| 750 mm | 30" | 0.375 | 30 | 118.65 |
| 800 mm | 32" | 0.375 | 32 | 126.66 |
| 850 mm | 34" | 0.375 | 34 | 134.672 |
| 900 mm | 36" | 0.375 | 36 | 142.683 |
| 1050 mm | 42" | 0.375 | 42 | 166.71 |