Blind flanges
DIN 2527 ND 25
Blind flanges
Materials 1.4541 and 1.4571
More Information:
Technical Information Butt welding fittings
| PN 25 | Mat. 1.4541/1.4571 | ||||
| Schrauben | |||||
| NW | D | b | k | Anzahl | d |
| 200 | 360 | 30 | 310 | 12 | 26 |
| 250 | 425 | 32 | 370 | 12 | 30 |
| 300 | 485 | 34 | 430 | 16 | 30 |
| 350 | 555 | 38 | 490 | 16 | 33 |
| 400 | 620 | 40 | 550 | 16 | 36 |
| 500 | 730 | 45 | 660 | 20 | 36 |
For DN 10 to DN 150 please use flanges PN40.