| Reference | Description | Inside diameter | Materials | Maximum temperatures | Examples of use |
|---|---|---|---|---|---|
| SFT 104 | Bellows with 1, 2 or 3 walls | 6 to 100 mm | Standard Z2 CND 17-12 Standard AISI 316 L Monel, Inconel, Astelloy... |
-196 to 600°C | Axial and lateral compensators... Vibration absorption... All fluids, Chemical and nuclear industries. |
| SFT 222 | Hydroformed bellows with 1, 2 or 3 walls | 50 to 300 mm | Standard Z2 CND 17-12 Standard AISI 316 L Monel, Inconel, Astelloy... |
-196 to 600°C | Axial and lateral compensators... Vibration absorption... All fluids, Chemical and nuclear industries. |
| SFT 281 -282 -283 | Compensators 281 : 2 welding ends 282 : 2 fixed flanges PN10 283 : 1 welding end and 1 fixed flange PN10 |
20 to 300 mm | Bellows Z6 CNT 18-10 End caps and flanges in carbon steel |
600°C | Exhaust, heat engine |
