| Nominal diameter | OD | 5K | 10K | E (Overall Length) |
Corner R | 10S | 20S | S40 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B Size | A Size | ØA (Flange Diameter) | Max | Min | t | ID | t | ID | t | ID | |||
| 1/2B | 15A | 21.7 | 44 | 51 | 30 | 3.0 | 1.5 | 2.1 | 17.5 | 2.5 | 16.7 | － | － |
| 3/4B | 20A | 27.2 | 49 | 56 | 30 | 3.0 | 1.5 | 2.1 | 23.0 | 2.5 | 22.2 | － | － |
| 1B | 25A | 34.0 | 59 | 67 | 50 | 3.0 | 1.5 | 2.8 | 28.4 | 3.0 | 28.0 | － | － |
| 11/4B | 32A | 42.7 | 70 | 76 | 50 | 4.0 | 2.0 | 2.8 | 37.1 | 3.0 | 36.7 | － | － |
| 11/2B | 40A | 48.6 | 75 | 81 | 50 | 4.0 | 2.0 | 2.8 | 43.0 | 3.0 | 42.6 | － | － |
| 2B | 50A | 60.5 | 85 | 96 | 50 | 4.0 | 2.0 | 2.8 | 54.9 | 3.5 | 53.5 | － | － |
| 21/2B | 65A | 76.3 | 110 | 116 | 50 | 5.0 | 2.5 | 3.0 | 70.3 | 3.5 | 69.3 | － | － |
| 3B | 80A | 89.1 | 121 | 126 | 50 | 5.0 | 2.5 | 3.0 | 83.1 | 4.0 | 81.1 | － | － |
| 31/2B | 90A | 101.6 | 131 | 136 | 50 | 5.0 | 2.5 | 3.0 | 95.6 | 4.0 | 93.6 | － | － |
| 4B | 100A | 114.3 | 141 | 151 | 50 | 5.0 | 2.5 | 3.0 | 108.3 | 4.0 | 106.3 | － | － |
| 5B | 125A | 139.8 | 176 | 182 | 50 | 6.0 | 3.0 | 3.4 | 133.0 | 5.0 | 129.8 | － | － |
| 6B | 150A | 165.2 | 206 | 212 | 50 | 6.0 | 3.0 | 3.4 | 158.4 | 5.0 | 155.2 | － | － |
| 8B | 200A | 216.3 | 252 | 262 | 65 | 6.0 | 3.0 | 4.0 | 208.3 | 6.5 | 203.3 | － | － |
| 10B | 250A | 267.4 | 317 | 324 | 65 | 6.0 | 3.0 | 4.0 | 259.4 | 6.5 | 254.4 | － | － |
| 12B | 300A | 318.5 | 360 | 368 | 65 | 9.0 | 3.0 | 4.5 | 309.5 | 6.5 | 305.5 | － | － |
| 14B | 350A | 355.6 | 403 | 413 | 75 | 9.0 | 3.0 | 5.0 | 345.6 | 8.0 | 339.6 | － | － |
| 16B | 400A | 406.4 | 463 | 475 | 75 | 9.0 | 3.0 | 5.0 | 396.4 | 8.0 | 390.4 | － | － |
| 18B | 450A | 457.2 | 523 | 530 | 75 | 9.0 | 3.0 | 5.0 | 447.2 | 8.0 | 441.2 | － | － |
| 20B | 500A | 508.0 | 573 | 585 | 75 | 9.0 | 3.0 | 5.5 | 497.0 | 9.5 | 489.0 | － | － |
| 22B | 550A | 558.8 | 630 | 640 | 75 | 9.0 | 3.0 | 5.5 | 547.8 | 9.5 | 539.8 | － | － |
| 24B | 600A | 609.6 | 680 | 690 | 75 | 9.0 | 3.0 | 6.5 | 596.6 | 9.5 | 590.6 | － | － |