| Class 150 | |||||
|---|---|---|---|---|---|
|
Nom.
Pipe Size |
Inside
Dia. (B) |
Outside
Dia. (O) |
Centerline Dimension (A) |
Thickness (T) |
Web
Width (W) |
| 1/2 | 0.62 | 1.75 | 2.38 | .012 | 1.50 |
| 3/4 | 0.82 | 2.12 | 2.75 | 0.12 | 1.50 |
| 1 | 1.05 | 2.50 | 3.12 | 0.12 | 1.50 |
| 1-1/4 | 1.66 | 2.88 | 3.50 | 0.25 | 1.50 |
| 1-1/2 | 1.90 | 3.25 | 3.88 | 0.25 | 2.00 |
| 2 | 2.38 | 4.00 | 4.75 | 0.25 | 2.00 |
| 2-1/2 | 2.88 | 4.75 | 5.50 | 0.25 | 2.50 |
| 3 | 3.50 | 5.25 | 6.00 | 0.25 | 2.50 |
| 3-1/2 | 4.00 | 6.25 | 7.00 | 0.38 | 2.50 |
| 4 | 4.50 | 6.75 | 7.50 | 0.38 | 2.50 |
| 5 | 5.56 | 7.62 | 8.50 | 0.38 | 3.00 |
| 6 | 6.62 | 8.62 | 9.50 | 0.50 | 3.00 |
| 8 | 8.62 | 10.88 | 11.75 | 0.50 | 3.50 |
| 10 | 10.75 | 13.25 | 14.25 | 0.62 | 4.00 |
| 12 | 12.75 | 16.00 | 17.00 | 0.75 | 4.00 |
| 14 | 14.00 | 17.62 | 18.75 | 0.75 | 4.75 |
| 16 | 16.00 | 20.12 | 21.25 | 0.88 | 4.88 |
| 18 | 18.00 | 21.50 | 22.75 | 1.00 | 4.50 |
| 20 | 20.00 | 23.75 | 25.00 | 1.12 | 4.75 |
| 24 | 24.00 | 28.12 | 29.50 | 1.25 | 5.50 |
| Class 300 | |||||
|---|---|---|---|---|---|
|
Nom.
Pipe Size |
Inside
Dia. (B) |
Outside
Dia. (O) |
Centerline Dimension (A) |
Thickness (T) |
Web
Width (W) |
| 1/2 | 0.62 | 2.00 | 2.62 | 0.25 | 1.50 |
| 3/4 | 0.82 | 2.50 | 3.25 | 0.25 | 1.50 |
| 1 | 1.05 | 2.75 | 3.50 | 0.25 | 1.50 |
| 1-1/4 | 1.66 | 3.12 | 3.88 | 0.25 | 1.50 |
| 1-1/2 | 1.90 | 3.62 | 4.50 | 0.25 | 2.00 |
| 2 | 2.38 | 4.25 | 5.00 | 0.38 | 2.00 |
| 2-1/2 | 2.88 | 5.00 | 5.88 | 0.38 | 2.50 |
| 3 | 3.50 | 5.75 | 6.62 | 0.38 | 2.50 |
| 3-1/2 | 4.00 | 6.38 | 7.25 | 0.50 | 2.50 |
| 4 | 4.50 | 7.00 | 7.88 | 0.50 | 2.50 |
| 5 | 5.56 | 8.38 | 9.25 | 0.62 | 3.00 |
| 6 | 6.62 | 9.75 | 10.62 | 0.62 | 3.00 |
| 8 | 8.62 | 12.00 | 13.00 | 0.88 | 3.50 |
| 10 | 10.75 | 14.12 | 15.25 | 1.00 | 4.00 |
| 12 | 12.75 | 16.50 | 17.75 | 1.12 | 4.00 |
| 14 | 14.00 | 19.00 | 20.25 | 1.25 | 4.75 |
| 16 | 16.00 | 21.12 | 22.50 | 1.50 | 4.88 |
| 18 | 18.00 | 23.38 | 24.75 | 1.62 | 4.50 |
| 20 | 20.00 | 25.62 | 27.00 | 1.75 | 4.75 |
| 24 | 24.00 | 30.38 | 32.00 | 2.00 | 5.50 |