Fluaflex
expansion joints
Installation, details, options
Fluaflex product properties
| Type | Agressive media |
Non-aggressive media |
Max. temperature P-Flange |
Max. temperature V-Flange |
Max. temperature PFH-100 |
Min. temperature | Max. pressure | Min. pressure | Axial flexibility |
Lateral flexibility |
|---|---|---|---|---|---|---|---|---|---|---|
| 25-U | N/A | Dry | 250 °C (482 °F) |
250 °C (482 °F) |
400 °C (752°F) |
-35 °C (-31 °F) |
0.2 bar (2.9 PSI) |
-0.2 bar (-2.9 PSI) |
50 % | 20 % |
| 25-X | Dry | Dry | 250 °C (482 °F) |
250 °C (482 °F) |
400 °C (752 °F) |
-35 °C (-31 °F) |
0.2 bar (2.9 PSI) |
-0.2 bar (-2.9 PSI) |
50 % | 20 % |
| 25-X-T | Wet | Wet | 250 °C (482 °F) |
250 °C (482 °F) |
350 °C (662 °F) |
-35 °C (-31 °F) |
0.2 bar (2.9 PSI) |
-0.05 bar (-0.72 PSI) |
50 % | 20 % |
| 30-X | Dry | Dry | 300 °C (572 °F) |
300 °C (572°F) |
425 °C (797°F) |
-35 °C (-31 °F) |
0.2 bar (2.9 PSI) |
-0.2 bar (-2.9 PSI) |
50 % | 20 % |
| 40-X | Dry | Dry | 400 °C (752 °F) |
400 °C (752 °F) |
500 °C (932 °F) |
-35 °C (-31 °F) |
0.2 bar (2.9 PSI) |
-0.2 bar (-2.9 PSI) |
40 % | 20 % |
| 55-X | Dry | Dry | 550 °C (1022 °F) |
450 °C (842 °F) |
575 °C (1067 °F) |
-35 °C (-31 °F) |
0.14 bar (2.03 PSI) |
-0.14 bar (-2.03 PSI) |
40 % | 20 % |
Bolster
All expansion joints can be combined with a bolster/internal insulation to enhance the design in respect to:
- Dust accumulation
- Heat loss
- Surface temperature/low risk
- Flutter/pressure fluctuations
- Noise reduction
- Extended life
V-Flanges with single sleeve
Temperature: ... 450 °C (842 °F)
Media with low dust content.
Media with low dust content.
P-Flanges with single sleeve and clamping bands
Temperature: ... 350 °C (662 °F)
Media with low dust content.
Media with low dust content.
P-Flanges with inner sleeve
Temperature: ... 575 °C (1,067 °F)
Media wih medium dust content.
Media wih medium dust content.
P-Flanges with floating ring
Temperature: ... 575 °C (1,067 °F)
Media with high dust content.
Media with high dust content.