| ELBOWS | |
|---|---|
| types | 90° & 45° seamless/welded |
| standards | ASTM B363 - ASME SB363 ASME B16.25 ASME B16.28 MSS SP-43 |
| NPS | Outside diameter | ||
|---|---|---|---|
| 90° LR (A) | 45° LR (A) | ||
| 1/2" | 21.3 | 38 | 16 |
| 3/4" | 26.7 | 38 | 19 |
| 1" | 33.4 | 38 | 22 |
| 1 1/4" | 42.2 | 48 | 25 |
| 1 1/2" | 48.3 | 57 | 29 |
| 2" | 60.3 | 76 | 35 |
| 2 1/2" | 73.0 | 95 | 44 |
| 3" | 88.9 | 114 | 51 |
| 3 1/2" | 101.6 | 133 | 57 |
| 4" | 114.3 | 152 | 64 |
| 5" | 141.3 | 190 | 79 |
| 6" | 168.3 | 229 | 95 |
| 8" | 219.1 | 305 | 127 |
| 10" | 273.0 | 381 | 159 |
| 12" | 323.8 | 457 | 190 |
| 14" | 355.6 | 533 | 222 |
| 16" | 406.4 | 610 | 254 |
| 18" | 457.0 | 686 | 286 |
| 20" | 508.0 | 762 | 318 |
| 22" | 559.0 | 838 | 343 |
| 24" | 610.0 | 914 | 381 |