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Forged Fitting >> elbow 45°

Nominal Diameter Depth of Socket Dimension of Socket Wall Thickness Center to Bottom of Socket
A
Cmin 90°Elbow 45°Elbow
DN NPS Jmin d1 3000LB 6000LB 9000LB 3000LB 6000LB 9000LB 3000LB 6000LB 9000LB
6 1/8 10 10.7 3.2 3.5 - 11 11 - 8 8 -
8 1/4 10 14.1 3.3 4 - 11 15 - 8 8 -
10 3/8 10 17.5 3.5 4.4 - 13 15 - 8 12 -
15 1/2 10 21.8 4.1 5.2 8.2 16 19 25 11 13 16
20 3/4 13 27.4 4.3 6.1 8.6 19 22 28 13 14 18
25 1 13 34.2 5 7 10 22 27 32 14 18 22
32 1.1/4 13 42.9 5.3 7 10.6 27 32 35 18 21 22
40 1.1/2 13 48.3 5.6 7.8 11.2 32 38 38 21 25 25
50 2 13 61.1 6.1 9.5 12.2 38 41 41 25 29 29
65 2.1/2 16 76.9(73.8) 7.7 12.5 - 41 57 - 29 32 -
80 3 16 89.8 8.3 13.8 - 57 64 - 32 35 -
100 4 19 115.5 9.4 - - 66 - - 42 - -

Note:

  1. Average of socket wall thickness around periphery shall be no less than listed values. The minimum values are permitted in localized areas.
  2. Upper and lower values for each size are the respective maximum and minimum dimensions.

1/4" to 4" class 2000 threaded, 1/8" to 4" class 3000 threaded, 1/8" to 4 " class 6000 threaded

Class 2000

Inches

1/8

1/4

3/8

1/2

3/4

1

1 1/4

1 1/2

2

2 1/2

3

4

A

-

7/8

31/32

1 1/8

1  5/16

1 1/2

1 3/4

2

2 3/8

3

3 3/8

4  3/16

B

-

29/32

1  1/16

1  5/16

1  9/16

1 27/32

2  7/32

2 1/2

3  1/32

3 11/16

4  5/16

5 3/4

 

Class 3000

Inches

1/8

1/4

3/8

1/2

3/4

1

1 1/4

1 1/2

2

2 1/2

3

4

A

7/8

31/32

1 1/8

1  5/16

1 1/2

1 3/4

2

2 3/8

2 1/2

3 1/4

3 3/4

4 1/2

B

29/32

1  1/16

1  5/16

1  9/16

1 27/32

2  7/32

2 1/2

3  1/32

3 11/32

4

4 3/4

6

 

Class 6000

Inches

1/8

1/4

3/8

1/2

3/4

1

1 1/4

1 1/2

2

2 1/2

3

4

A

31/32

1 1/8

1  5/16

1 1/2

1 3/4

2

2 3/8

2 1/2

3 1/4

3 3/4

4  3/16

4 1/2

B

1 1/6

1  5/16

1  9/16

1 27/32

2  7/32

2 1/2

3  1/32

3 11/32

4

4 3/4

5 3/4

 6