Flanges
The PFF Group's extensive range of flanges and wide knowledge on these piping components allow us to be of support on any challenging project involving flanges.
The range of flanges that can be supplied by the PFF Group includes: Weld Neck Flanges, Long Weld Neck Flanges, Blind Flanges, Socket Weld Flanges, Slip-On Flanges, Lap Joint Flanges, Threaded Flanges, Orifice Flanges, Reducing Flanges, Nipoflanges and Compact Flanges.
Available in following material grades:
| Carbon Steel | SA105(N) and A350 LF2 |
| Stainless Steel | SA182 F316(L)/316Ti, F304(L)/304H, F321/321H and F347/347H |
| Low Alloy Steel | SA182 F5, F9, F11, F22 and F91 |
| (Super)Duplex | A185 F51, F53 and F55 |
| Nickel Alloy | UNS N06625 (Inconel 625), UNS N08825 (Incoloy 825), N08800/N08810/N08811 (Alloy 800 H/HT) and N08020 (Alloy 20) |
In additon to the above mentioned types, other (custom-made) flanges can be produced and tested upon drawing or any specific requests.
