Spectacle Flanges Class 300
Spectacle Flanges Class 300 is one of spectacle flanges class style.
ASME b-16.48 2005 spectacles,spades&spacers
Specification:
| CLASS 300 | ||||
| INSIDE DIAMETER | OUTSIDE DIAMETER | CENTRE LINE SPACING | THICKNESS MIN | WEB WIDTH |
| ID | OD | A | T | B |
| 16 | 51 | 67 | 6.4 | 38 |
| 21 | 64 | 83 | 6.4 | 38 |
| 27 | 70 | 89 | 6.4 | 38 |
| 42 | 79 | 99 | 6.4 | 38 |
| 48 | 92 | 114 | 6.4 | 38 |
| 61 | 108 | 127 | 9.7 | 51 |
| 73 | 127 | 149 | 9.7 | 51 |
| 89 | 146 | 168 | 9.7 | 64 |
| 102 | 162 | 184 | 12.7 | 64 |
| 114 | 178 | 200 | 12.7 | 64 |
| 141 | 213 | 235 | 15.8 | 76 |
| 168 | 248 | 270 | 15.8 | 76 |
| 219 | 305 | 330 | 22.4 | 76 |
| 273 | 359 | 387 | 25.4 | 102 |
| 324 | 419 | 451 | 28.5 | 102 |
| 356 | 483 | 515 | 31.8 | 108 |
| 406 | 537 | 572 | 38.1 | 108 |
| 457 | 594 | 629 | 41.2 | 114 |
| 508 | 651 | 686 | 44.5 | 121 |
| 610 | 772 | 813 | 50.8 | 140 |
Flanges Catalog
*For more information about spectacle flanges class 300, please contact us.
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