NPS Range
1/2" – 12"
Schedule
40 / 80
Material
Carbon / SS
Pipe Schedule
Iron Wei Steel Corp stocks carbon steel pipe in Nominal Pipe Size (NPS) from 1/2 inch to 12 inches, in both Schedule 40 and Schedule 80 wall thicknesses. We carry standard ASTM A53 and A500 pipe for structural columns, railing, mechanical systems, and industrial piping applications. All pipe is available in standard 21-foot random lengths or custom cut to your project dimensions.
Schedule 40 Pipe Specifications
| NPS (in) | OD (in) | Wall (in) | Weight (lb/ft) |
|---|---|---|---|
| 1/2" | 0.840 | 0.109 | 0.85 |
| 1" | 1.315 | 0.133 | 1.68 |
| 1.5" | 1.900 | 0.145 | 2.72 |
| 2" | 2.375 | 0.154 | 3.65 |
| 3" | 3.500 | 0.216 | 7.58 |
| 4" | 4.500 | 0.237 | 10.79 |
Typical Applications
- Structural columns and posts
- Railing pipe and handrail systems
- Mechanical systems and plumbing rough-in
- Industrial piping and process lines
- Fence posts and perimeter barriers
- Protective bollards and vehicle barriers
