STAINLESS STEEL EXPANSION BELLOWS / WELDING ENDS
Material:
stainless steel 1.4408; AISI 316Dimensions:
DN 25 - 250APPLICATIONS
Metal axial expansion joints helps to aleviate stress and systems by absorbing longitudinal expansion and compression in pipework
Suitable for wide range of applications
Horizontal or vertical possition mounting
External protection
Internal liner
VARIANTS AND ADVANTAGES
None
Materials
| No. | Parts | Material |
|---|---|---|
| 1 | Ends | Steel (37.2) |
| 2 | Bellows | Stainless Steel (AISI 321) |
| 3 | Band | Stainless Steel (AISI 321) |
| 4 | Liner | Stainless Steel (AISI 321) |
Characteristics
Dimensions
| DN | L | L1 | ØBW | Ødo | Ød1 | s | t | Waves Nbre | Axial | Weight Kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 185 | 55 | 38 | 48.8 | 32 | 2.6 | 0.3 | 17 | ±11 | 0.37 |
| 32 | 185 | 55 | 42.4 | 55.6 | 36 | 2.6 | 0.3 | 17 | ±10 | 0.44 |
| 40 | 200 | 50 | 48.3 | 61 | 41.4 | 2.6 | 0.3 | 17 | ±13 | 0.53 |
| 50 | 270 | 75 | 60.3 | 77 | 53.5 | 2.9 | 0.4 | 20 | ±20 | 1.11 |
| 65 | 260 | 80 | 76.1 | 96 | 70 | 2.9 | 0.4 | 16 | ±20 | 1.37 |
| 80 | 275 | 75 | 88.9 | 112 | 78 | 3.2 | 0.5 | 15 | ±25 | 1.86 |
| 100 | 310 | 60 | 114.3 | 141 | 103.5 | 3.6 | 0.6 | 20 | ±32 | 2.94 |
| 125 | 310 | 85 | 139.7 | 165 | 127.3 | 4 | 0.6 | 16 | ±33 | 3.89 |
| 150 | 350 | 60 | 168.3 | 201 | 156 | 4.5 | 0.6 | 20 | ±40 | 5.85 |
| 200 | 330 | 65 | 219.1 | 252 | 207 | 6.3 | 0.8 | 16 | ±33 | 9.4 |
| 250 | 360 | 60 | 273 | 325.8 | 261 | 6.3 | 1 | 14 | ±40 | 13.97 |