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EXPANSION JOINT CATALOG
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Expansion Joint Data Tables
 

150 PSIG Single and Multi-ply Bellows
   

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150 PSIG

Single and Multi-ply Stainless Steel Expansion Joint Bellows
321 S.S. Bellows with Aide (Monel and Inconel available on request)

Notes:

  1. Pressure Range:  Vacuum to 150 PSIG 
  2. Temperature Range: -20º F to 800º F
  3. Rated cycle life is 3000 cycles per EJMA for any one tabulated axial movement.
  4. Maximum Axial extension movement is 50% of the tabulated axial movement.
  5. Rated extension movement is equal to rated axial movement provided the bellows is pre-compressed the smount of design extension.
  6. Maximum test pressure: 1.5x design pressure
  7. Materials: Bellows--ASTM A240-T321SS; Welding Aides--ASTM A240-T321SS
  8. Flanges or welds ends can be attached to the bellows 1/16" thk (min.) Welding aide.
  9. For more details request PT&P's Expansion Joint Catalog.
                      

ND in.

Part Number

Max. Axial Movement in.

Max. Lateral Movement in.

Max. Angular Movement Deg.

B.F.L. in.

 Number of Corrugations O.A.L. in.

Weight Each lbs.

Axial Spring Rate lbs./in

Lateral Spring Rate lbs./in.

 Angular Spring Rate in/lbs/deg.
 3/4 S007150C 0.33 0.14 10 1.63 7 2.38 0.06 734 633 13
L007150C 0.47 0.25 10 2.19 10 2.94 0.07 510 218 13
1    S010150C 0.39 0.12 10 1.56 6 2.31 0.08 582 930 13
L010150C 0.53 0.19 10 1.94 8 2.69 0.09 437 392 13
1 1/2 S015150C 0.41 0.10 10 1.75 7 2.50 0.13 739 1815 13
L015150C 0.59 0.19 10 2.38 10 3.13 0.15 515 622 13
2    US-2-8-150S 0.34 0.12 10 3.00 8 5.00 0.60 2911 3153 41
US-2-12-150L 0.51 0.28 10 4.50 12 6.50 1.00 1940 934 28
2 1/2 US-2.5-8-150S 0.69 0.20 10 3.00 8 5.00 1.00 1441 2615 53
US-2.5-12-150L 0.78 0.34 10 4.50 12 6.50 1.00 961 775 35
3    US-3-8-150S 0.66 0.16 10 3.00 8 5.00 1.00 950 2281 30
US-3-12-150L 0.82 0.31 10 4.50 12 6.50 1.00 974 1007 30
4    US-4-8-150S 0.70 0.13 10 3.00 8 5.00 1.00 1224 4822 63
US-4-12-150L 1.05 0.30 10 4.50 12 6.50 2.00 816 1429 42
5    US-5-8-150S 0.69 0.11 10 3.00 8 5.00 2.00 1531 8791 115
US-5-12-150L 1.03 0.25 10 4.50 12 6.50 3.00 1021 2605 77
6    US-6-8-150S 0.83 0.15 10 4.00 8 6.00 3.00 1823 8364 195
US-6-12-150L 1.25 0.34 10 6.00 12 8.00 4.00 1215 2478 130
8    US-8-8-150S 0.81 0.11 10 4.00 8 6.00 5.00 2401 17807 414
US-8-12-150L 1.22 0.26 10 6.00 12 8.00 7.00 1601 5276 276
10    US-10-8-150S 1.48 0.33 10 8.00 8 10.00 11.00 2985 8692 809
US-10-12-150L 2.22 0.75 10 12.00 12 14.00 17.00 1990 2575 539
12    US-12-8-150S 1.54 0.29 10 8.00 8 10.00 20.00 3532 14601 1359
US-12-12-150L 2.31 0.66 10 12.00 12 14.00 29.00 2354 4326 906
14    US-14-8-150S 1.53 0.26 10 8.00 8 10.00 23.00 3894 19100 1778
US-14-12-150L 2.30 0.60 10 12.00 12 14.00 31.00 2596 5659 1185
16    US-16-8-150S 1.52 0.23 10 8.00 8 10.00 25.00 4473 28074 2613
US-16-12-150L 2.28 0.52 10 12.00 12 14.00 36.00 2982 8318 1742
18    US-18-8-150S 1.50 0.20 9 8.00 8 10.00 29.00 5052 39491 3676
US-18-12-150L 2.26 0.47 10 12.00 12 14.00 40.00 3368 11701 2451
20    US-20-8-150S 1.49 0.18 8 8.00 8 10.00 32.00 5632 53644 4993
US-20-12-150L 2.24 0.42 10 12.00 12 14.00 45.00 3755 15895 3329
22    US-22-8-150S 1.49 0.17 8 8.00 8 10.00 32.00 4132 52913 7578
US-22-12-150L 2.23 0.38 10 12.00 12 14.00 45.00 2755 15678 5052
24    US-24-8-150S 1.47 0.11 5 8.00 8 10.00 39.00 6792 91337 8502
US-24-12-150L 2.21 0.26 8 12.00 12 14.00 54.00 4528 27063 5668

 

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