Description
Blind flanges according to EN1092-1 Type 05 (DIN 2527) are often used in installations, piping systems or in equipment construction to close an open pipe end. We can supply suitable blind flanges for every quality, pipe size and pressure class.
- Available pressure classes PN 6 – PN 100
- Higher pressure classes (outside EN-standard) available with corresponding thickness
- Different sealing surfaces available like Nut (Form D) or according specification
- Dimensions up to DN 2000
We deliver blind flanges in the following material grades:
DIN standard | EN standard |
Carbon steel | |
C22.8 | P250GH |
Rst 37.2 | S235JRG2 |
15Mo3 | 16Mo3 |
13CrMo44 | 13CrMo4-5 |
W/TSTE 355 | P355QH1 |
P355NL1 | |
P355NH | |
10CrMo9-10 | 11CrMo9-10 |
Stainless steel | |
1.4301 / 1.4307 / 1.4541 | |
1.1104 / 1.4404 / 1.4571 | |
1.4462 (Duplex) | |
1.4501 (Superduplex) |