Gasket dimensions for male/female flanges DIN 2692
| DN | d1 [mm] | d2 [mm] |
| 10 | 18 | 34 |
| 15 | 22 | 39 |
| 20 | 28 | 50 |
| 25 | 35 | 57 |
| 32 | 43 | 65 |
| 40 | 49 | 75 |
| 50 | 61 | 87 |
| 65 | 77 | 109 |
| 80 | 90 | 120 |
| 100 | 115 | 149 |
| 125 | 141 | 175 |
| 150 | 169 | 203 |
| 175 | 195 | 233 |
| 200 | 220 | 259 |
| 250 | 274 | 312 |
| 300 | 325 | 363 |
| 350 | 368 | 421 |
| 400 | 420 | 473 |
| 500 | 520 | 575 |
| 600 | 620 | 675 |
| 700 | 720 | 777 |
| 800 | 820 | 882 |
| 900 | 920 | 987 |
| 1000 | 1020 | 1091 |
