Pipe is measured by the inside diameter
Stocked in 21'
- 1/2" sch40 (.840 od x .109 wall = .622 id)
- 3/4" sch40 (1.050 od x .113 wall = .824 id)
- 1" sch40 (1.315 od x .133 wall = 1.049 id)
- 1 1/4" sch40 (1.660 od x .140 wall = 1.380 id)
- 1 1/2" sch40 (1.900 od x .145 wall = 1.610 id)
- 2" sch40 (2.315 od x .154 wall = 2.067 id)
- 2 1/2" sch40 (2.875 od x .203 wall = 2.469 id)
- 3" sch40 (3.500 od x .216 wall = 3.068 id)
- 3 1/2" sch40 (4.000 od x .226 wall = 3.548 id)