| El tamaño | El diámetro exterior | El diámetro interior | Espesor de pared. | Longitud | ||||
| Pulg. | Pulg. | Mm | Pulg. | Mm | (1)mm | (2)mm | Los pies | Mm |
| 1/2 pulg. | 0,815 | 20.70 | 0.660 | 16,76 | 1.97 | 1.79 | 10 | 3050 |
| 3/4 pulg. | 1.029 | 26.26 | 0,869 | 22.07 | 2.1. | 1.90 | 10 | 3050 |
| 1 " | 1.290 | 32.77 | 1.105 | 28.07 | 2.35 | 2.15 | 10 | 3050 |
| 1-1/4 " | 1.638 | 41.59 | 1.448 | 36.77 | 2.41 | 2.16 | 10 | 3050 |
| 1-1/2 " | 1.883 | 47.82 | 1.683 | 42.74 | 2.54 | 2.29 | 10 | 3050 |
| 2 " | 2,360 | 59.93 | 2.150 | 54.60 | 2.67 | 2.41 | 10 | 3050 |
| 2-1/2 " | 2.857 | 72.57 | 2.557 | 64.95 | 3.81 | - | 10 | 3050 |
| 3 " | 3.476 | 88.29 | 3.176 | 80.67 | 3.81 | - | 10 | 3050 |
| 3-1/2 " | 3.971 | 3.671 | 93.24 | 3.81 | - | 10 | 3050 | |
| 4 " | 4.466 | 113.44 | 4.166 | 105.82 | 3.81 | - | 10 | 3050 |