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METALLIC EXPANSION JOINT CATALOG
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Expansion Joint Data Tables
 
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50 PSIG Single and Multi-ply Bellows

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50 PSIG

MULTI-PLY STAINLESS STEEL EXPANSION JOINT BELLOWS
321 S.S. and 316 S.S. Standard (Monel and Inconel available on request)

Notes:

  1. Maximum rated movements are non-concurrent.
  2. Minimum expected life at maximum movement: 1000 cycles.
  3. Maximum rated axial movements are for compression.
  4. Materials:
    -- Bellows: ASTM A 240 TP 321
    -- Flanges: A 515 Gr 60, drilling per ANSI B 16.5
    --Terminals: A 106 Gr B schedule 40
  5. Spring rates at room temperature.
  6. Temperature range: -20 to 800° F.
  7. Pressure range: vacuum to 50 psig.

 

ND in.

Part Number

Max. Axial Movement in.

Max. Lateral Movement in.

Number of Corrugations

C in.

Weight lbs.

Axial Spring Constant lbs./in

Lateral Spring Constant lbs./in.

3/4

S007050C

0.59

0.47

13

3 1/2

0.08

392

95

 

L007050C

0.79

0.71

17

4 5/16

0.09

302

39

1

S010050C

0.59

0.27

9

2 15/16

0.10

386

274

 

L010050C

0.87

0.59

13

3 3/4

0.12

269

90

1 1/2

S015050C

0.59

0.24

10

3 1/8

0.15

515

622

 

L015050C

0.94

0.59

16

4 3/8

0.19

325

151

2

S020050C

0.71

0.28

7

3 1/2

0.24

538

812

 

L020050C

1.10

0.67

11

4 13/16

2

342

207

2 1/2

S025050C

1.10

0.31

9

4 3/16

0.30

510

678

 

L025050C

1.46

0.71

12

5 3/16

0.37

381

286

3

S030050C

0.78

0.18

9

4 1/4

0.66

627

1243

 

L030050C

1.45

0.77

18

7 1/4

1.35

588

291

4

S040050C

0.78

0.16

7

4 1/4

0.99

986

3259

 

L040050C

1.49

0.62

14

7 1/4

1.63

493

403

5

S050050C

1.18

0.22

8

4 5/8

1.37

1070

4133

 

L050050C

2.16

0.86

16

8 1/8

2.25

532

515

6

S060050C

1.25

0.21

9

5 1/16

1.79

1137

4950

 

L066050C

2.36

0.89

17

8 9/16

2.87

599

734

8

S080050C

1.18

0.14

7

5

2.23

1047

8590

 

L080050C

2.36

0.61

14

8 3/4

4.63

890

1826

10

S100050C

2.08

0.38

12

7 11/16

4.30

767

3321

 

L100050C

3.74

1.54

24

14

18.37

1310

1417

12

S120050C

3.16

0.32

13

8 3/16

5.49

840

4279

 

L120050C

3.74

1.30

25

14 1/2

22.65

1501

2106

14

S140050C

             
 

L140050C

             

16

S160050C

             
 

L160050C

             

18

S180050C

             
 

L180050C

             

20

S200050C

             
 

L200050C

             

22

S220050C

             
 

L220050C

             

24

S240050C

             
 

L240050C

             

 


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