Steel Ansi Sch20 Pipe Data
Reference table for Steel Ansi Sch20 pipe dimensions and properties.
Steel Ansi Sch20 Dimensions
Inner dimensions, outer diameter, and weights.
| Nominal Size (Metric) | Nominal Size (Imperial) | Wall Thickness (in) | Outer Diameter (in) | Weight (lbs/ft) |
|---|---|---|---|---|
| 200 mm | 8" | 0.25 | 8.625 | 22.362 |
| 250 mm | 10" | 0.25 | 10.75 | 28.035 |
| 300 mm | 12" | 0.25 | 12.75 | 33.375 |
| 350 mm | 14" | 0.312 | 14 | 45.611 |
| 400 mm | 16" | 0.312 | 16 | 52.276 |
| 450 mm | 18" | 0.312 | 18 | 58.94 |
| 500 mm | 20" | 0.375 | 20 | 78.599 |
| 550 mm | 22" | 0.375 | 22 | 86.61 |
| 600 mm | 24" | 0.375 | 24 | 94.62 |
| 650 mm | 26" | 0.5 | 26 | 136.172 |
| 700 mm | 28" | 0.5 | 28 | 146.85 |
| 750 mm | 30" | 0.5 | 30 | 157.532 |
| 800 mm | 32" | 0.5 | 32 | 168.21 |
| 850 mm | 34" | 0.5 | 34 | 178.89 |
| 900 mm | 36" | 0.5 | 36 | 189.57 |
| 1050 mm | 42" | 0.5 | 42 | 221.61 |