Delivery of high-tech FCC Expansion Joints for North European Refinery 2019 Turnaround
We have successfully completed the design, manufacturing and testing of 9 units FCC Expansion Joints for a large refinery in the north of Europe.
The supplied FCC Expansion Joints have been the following and with the following parameters:
1 unit SPENT REGENERATED STANDPIPE EXPANSION JOINT
- Universal – Pantograph Design – Hot Wall
- N.D. 850 mm - Length: 3650 mm
- Inconel 625 LCF bellows – 2 ply testable – Sealed system ss309
- Design Pressure: 4.5 barg
- Bellows Design Temperature: 538 °C
- Medium: Catalyst
1 unit REACTOR STANDPIPE EXPANSION JOINT
- Universal – Pantograph Design – Hot Wall
- N.D. 850 mm - Length: 3650 mm
- Inconel 625 LCF bellows – 2 ply testable – Sealed system ss309
- Design Pressure: 4.25 barg
- Bellows Design Temperature: 552 °C
- Medium: Catalyst
1 unit SPENT CATALYST STANDPIPE
- Universal Untied– Pantograph Design – Hot Wall
- O.D. 1290 mm - Length: 2400 mm
- Inconel 625 LCF bellows – 2 ply testable – Sealed system SS309
- Design Pressure: 5.03 barg / Design Temperature: Bellows 538 °C – 566 °C Pipe
- Medium: Catalyst
1 unit REGENERATED CATALYST STANDPIPE
- Universal– Pantograph Design – Cold Wall
- I.D. 1164 mm - Length: 4900 mm
- Inconel 625 LCF bellows – 2 ply testable – Sealed system SS309
- Design Pressure: 6.0 barg / Design Temperature: Bellows 538 °C – 343 °C Pipe
- Medium: Catalyst
2 units HINGED EXPANSION JOINT COLD WALL
- I.D. 2409 mm - Length: 2215 mm
- Inconel 625 LCF bellows
- Design Pressure: 0.86 barg / Design Temperature: Bellows 560 °C – 350 °C Pipe
- Medium: Flue Gas
2 units FLUE GAS DOUBLE GIMBAL COLD WALL
- I.D. 2409 Length: 5000 mm
- Inconel 625 LCF bellows
- Design Pressure: 0.86 barg / Design Temperature: Bellows 560 °C – 350 °C Pipe
- Medium: Flue Gas
1 unit HINGED EXPANSION JOINT COLD WALL
- I.D. 2409 I.D. 2409 mm - Length: 2241 mm
- Inconel 625 LCF bellows
- Design Pressure: 0.25 barg
- Design Temperature: Bellows 560 °C – 350 °C Pipe
- Medium: Flue Gas
