Sweco Fab, Inc: ASME Code Fabricators and Machinists

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Products > Spectacle Blinds > 300# Ring Joint Flange Rating Male Octagonal Ring 

300# Ring Joint Flange Rating Male Octagonal Ring 

SIZE (in.)

A (in.)

B (in.)

C (in.)

D (in.)

E (in.)

F (in.)

G (in.)

H (in.)

J (in.)

Ring #

WEIGHT IN LBS

1

2

3,4

1

2 5/16

1.320

4

0.875

0.375

4

1

2.000

R-16

1

1

2

1 1/2

3

1.900

5

0.875

0.375

4

1

2.687

R-20

2

2

3

2

3 11/16

2.375

5 1/2

1.125

0.500

4

1

3.250

R-23

3

2

4

2 1/2

4 7/16

2.875

6 1/2

1.250

0.625

4

1

4.000

R-26

4

3

6

3

5 5/16

3.500

7 1/2

1.250

0.625

4

1

4.875

R-31

7

5

10

4

6 5/16

4.500

9

1.250

0.625

5

1

5.875

R-37

10

7

15

6

8 3/4

6.625

11 3/4

1.500

0.875

5

1

8.312

R-45

23

14

33

8

11 1/16

8.625

13 1/2

1.625

1.000

5

1

10.625

R-49

33

18

47

10

13 3/16

10.750

15 3/4

1.750

1.125

5

1

12.750

R-53

55

27

77

12

15 7/16

12.750

18 1/2

2.000

1.375

6

1 1/2

1 1/2

15.000

R-57

81

37

112

14

16 15/16

14.000

20

2.125

1.500

6

1 1/2

1 1/2

16.500

R-61

105

44

140

16

18 15/16

16.000

22 1/2

2.250

1.625

6

1 1/2

1 1/2

18.500

R-65

145

55

190

18

21 7/16

18.000

25

2.375

1.750

6

1 1/2

1 1/2

21.000

R-69

205

78

275

20

23 1/2

20.000

27 1/2

2.687

2.000

7

1 1/2

1 1/2

23.000

R-73

265

95

355

24

27 7/8

24.000

32 1/2

3.062

2.250

7

1 1/2

1 3/4

27.250

R-77

440

145

575

Design Specifications | Ordering information | 150# RF Flange Ratings | 300# RF Flange Rating | 600# RF Flange Rating | 900# RF Flange Rating | 300# Ring Joint Flange Rating Male Octagonal Ring Type | 300# Ring Joint Flange Rating Female Groove Type | 600# Ring Joint Flange Rating Male Octagonal Ring Type | 600# Ring Joint Flange Rating Female Groove Type | 900# & 1500# Ring Joint Flange Rating Male Octagonal Ring Type | 900# & 1500# Ring Joint Flange Rating Female Groove Type | Drip Rings For Raised Face & Female Groove Flanges |

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