| Nominal Tubo Tamaño(NPS) | D (mm) |
A 90 deg Codos(mm) |
||||
| Min. | Nom. | Max. | Min. | Nom. | Max. | |
| 1 | 32 | 33 | 34 | 23 | 25 | 27 |
| 1 1/4 | 41 | 42 | 43 | 30 | 32 | 34 |
| 1 1/2 | 47 | 48 | 49 | 36 | 38 | 40 |
| 2 | 59 | 60 | 61 | 49 | 51 | 53 |
| 2 1/2 | 72 | 73 | 74 | 62 | 64 | 66 |
| 3 | 88 | 89 | 90 | 74 | 76 | 78 |
| 3 1/2 | 101 | 102 | 103 | 87 | 89 | 91 |
| 4 | 113 | 114 | 116 | 100 | 102 | 104 |
| 5 | 140 | 141 | 144 | 125 | 127 | 129 |
| 6 | 167 | 168 | 171 | 150 | 152 | 154 |
| 8 | 217 | 219 | 221 | 201 | 203 | 205 |
| 10 | 270 | 273 | 277 | 252 | 254 | 256 |
| 12 | 321 | 324 | 328 | 302 | 305 | 308 |
| 14 | 353 | 356 | 360 | 353 | 356 | 359 |
| 16 | 403 | 406 | 410 | 403 | 406 | 409 |
| 18 | 454 | 457 | 461 | 454 | 457 | 460 |
| 20 | 503 | 508 | 514 | 505 | 508 | 511 |
| 22 | 554 | 559 | 565 | 556 | 559 | 562 |
| 24 | 605 | 610 | 616 | 607 | 610 | 613 |
