Single Expansion Joints – 5 Inch Nominal Diameter
5 Inch Nominal Diameter
Effective (Thrust) Area: 30.36 in2 (195.82 cm2)
Notes:
- Rated life cycle at 650°F is 3000 cycles for any one tabulated movement.
- To combine axial, lateral and angular movements, please refer to the…how to order section
- To increase cycle life or movements, please refer to the graph on…cycle life
- Rated bellows extension is equal to rated axial movement. Provided bellows is precompressed the amount of design extension. Installed overall length will decrease by the amount of precompression.
- Maximum test pressure: 1.5 X rated working pressure.
- Bellows rated for 650°F: For appropriate flange temperature/pressure ratings, see…catalog flange data
- Torsional spring rate data provided only for modeling expansion joints on computer stress programs. Please consult factory for allowable torsional loadings.
- Overall lengths and weights for unrestrained expansion joints only. Consult factory for information regarding tied, hinged, or gimbal expansion joints.
- Pressure thrust load applied to adjacent pipe anchors/equipment when unrestrained expansion joints are used.
| Dia | Pressure | Overall Length and Weight | Non-concurrant movements | Spring rates | ||||||||||
| Flanged Ends | Weld Ends | Combination Ends | Axial | Lateral | Angular | Axial | Lateral | Angular | Torsional | |||||
| Overall Length | Weight | Overall Length | Weight | Overall Length | Weight | Compression | ||||||||
| PSIG | in. | lb. | in. | lb. | in. | lb. | in. | in. | deg. | lb./in. | lb./in. | in. | in./lb./deg. x 106 | |
| kg/cm 2 | mm | kg | mm | kg | mm | kg | mm | mm | Grad | kg/mm | kg/mm | N-M/Grad | N-M/Grad x 105 | |
| 5 | 100 | 6 | 31 | 12 | 12 | 9 | 22 | 1.17 | 0.2 | 10 | 277 | 1641 | 23 | 0.0319 |
| 7 | 152 | 14.1 | 305 | 5.45 | 229 | 10 | 29.7 | 5.08 | 11 | 5 | 29 | 2.3 | 0.0325 | |
| 85 | 9 | 32 | 15 | 13 | 12 | 23 | 2.28 | 0.75 | 10 | 147 | 226 | 12 | 0.0168 | |
| 6 | 229 | 14.5 | 381 | 5.91 | 305 | 10.5 | 57.9 | 19.1 | 11 | 3 | 4 | 1.2 | 0.0171 | |
| 35 | 12 | 34 | 18 | 14 | 15 | 24 | 3.76 | 1.85 | 10 | 100 | 69 | 8 | 0.0114 | |
| 2.5 | 305 | 15.5 | 457 | 6.36 | 381 | 10.9 | 95.5 | 47 | 11 | 2 | 1 | 0.8 | 0.116 | |
| 5 | 275 | 6 | 57 | 10 | 12 | 8 | 35 | 0.39 | 0.04 | 7 | 2320 | 33633 | 196 | 0.0963 |
| 19.3 | 152 | 25.9 | 254 | 5.45 | 203 | 15.9 | 9.91 | 1.02 | 8 | 42 | 602 | 19.9 | 0.098 | |
| 275 | 9 | 59 | 13 | 14 | 11 | 36 | 1.01 | 0.27 | 10 | 892 | 2070 | 75 | 0.0373 | |
| 19.3 | 229 | 26.8 | 330 | 6.36 | 279 | 16.4 | 25.4 | 6.86 | 11 | 16 | 37 | 7.6 | 0.038 | |
| 235 | 12 | 61 | 16 | 15 | 14 | 38 | 1.66 | 0.71 | 10 | 552 | 500 | 47 | 0.0232 | |
| 16.5 | 305 | 27.7 | 406 | 6.82 | 356 | 17.3 | 42.2 | 18 | 11 | 10 | 9 | 4.8 | 0.0235 | |
Materials
Bellows: A240-T304. Alternate materials available upon request. Refer to the… materials section
Flanges: ASTM A105.
35-100 PSIG Series: 150 lb. ANSI B16.5 RFSO.
235-275 PSIG Series: 300 lb. ANSI B16.5 RFSO
Plate flanges and angle flanges available for low-pressure systems.
Pipe: ASTM A53/A106.
35-100 PSIG Series: Std. Wt. Pipe.
235-275 PSIG Series: Std. Wt. Pipe
Liners: A240-T304.
Covers: Carbon steel.
Tie Rods, Hinges, Gimbals: Carbon steel