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About Threaded Coupling Forged Fittings

Available Types of

Threaded Coupling Forged Fittings

product
  THREADED HALF COUPLING,3000#,ASME B 16.11
Sr. No. SIZE  OUTSIDE DIAMETER  END TO END COUPLING  MINIMIUM LENGTH OF THREAD
(NPS) D W/2 B L2
1 1/2" 28 24 10.9 13.6
2 3/4" 35 25.5 12.7 13.9
3 1" 44 30 14.7 17.3
4 1 1/4" 57 33.5 17 18.4
5 1 1/2" 64 39.5 17.8 18.4
6 2" 76 43 19 19.2
7 2 1/2" 92 46 23.6 28.9
8 3" 108 54 25.9 30.5
9 4" 140 61 27.7 33

NOTE : 1. All Dimension are in mm unless specified

2.Dimension are as per ASME B 16.11.

3.Avg of socket wall thickness around periphery shall not be less than listed values.

product
 THREADED HALF COUPLING,6000#,ASME B 16.11
Sr. No. SIZE   OUTSIDE DIAMETER  END TO END COUPLING MINIMIUM LENGTH OF THREAD
(NPS) D W/2 B L2
1 1/2" 38 24 10.9 13.6
2 3/4" 44 25.5 12.7 13.9
3 1" 57 30 14.7 17.3
4 1 1/4" 64 33.5 17 18.4
5 1 1/2" 76 39.5 17.8 18.4
6 2" 92 43 19 19.2
7 2 1/2" 108 46 23.6 28.9
8 3" 127 54 25.9 30.5
9 4" 159 61 27.7 33

NOTE : 1. All Dimension are in mm unless specified

2.Dimension are as per ASME B 16.11.

3.Avg of socket wall thickness around periphery shall not be less than listed values.

product
THREADED FULL COUPLING,3000#,ASME B 16.11
Sr. No. SIZE OUTSIDE DIAMETER  END TO END COUPLING MINIMIUM LENGTH OF THREAD
(NPS) D W B L2
1 1/2" 28 48 10.9 13.6
2 3/4" 35 51 12.7 13.9
3 1" 44 60 14.7 17.3
4 1 1/4" 57 67 17 18.4
5 1 1/2" 64 79 17.8 18.4
6 2" 76 86 19 19.2
7 2 1/2" 92 92 23.6 28.9
8 3" 108 108 25.9 30.5
9 4" 140 121 27.7 33

NOTE : 1. All Dimension are in mm unless specified

2.Dimension are as per ASME B 16.11.

3.Avg of socket wall thickness around periphery shall not be less than listed values.

product
THREADED FULL COUPLING,6000#,ASME B 16.11
Sr. No. SIZE  OUTSIDE DIAMETER END TO END COUPLING MINIMIUM LENGTH OF THREAD
(NPS) D W B L2
1 1/2" 38 48 10.9 13.6
2 3/4" 44 51 12.7 13.9
3 1" 57 60 14.7 17.3
4 1 1/4" 64 67 17 18.4
5 1 1/2" 76 79 17.8 18.4
6 2" 92 86 19 19.2
7 2 1/2" 108 92 23.6 28.9
8 3" 127 108 25.9 30.5
9 4" 159 121 27.7 33

NOTE : 1. All Dimension are in mm unless specified

2.Dimension are as per ASME B 16.11.

3.Avg of socket wall thickness around periphery shall not be less than listed values.

products
Nom. Pipe Size  D W  L1  L2 
3000# 6000#
1/4”x1/8”  19 25 35 11.4 8.8
3/8”x1/8”  22 32 38 12.4 8.8
3/8”x1/4”  22 32 38 12.4 11.4
1/2”x1/8”  28 38 48 14.9 8.8
1/2”x1/4”  28 38 48 14.9 11.4
1/2”x3/8”  28 38 48 14.9 12.4
3/4”x1/8”  35 44 51 16.8 8.8
3/4”x1/4”  35 44 51 16.8 11.4
3/4”x3/8”  35 44 51 16.8 12.4
3/4”x1/2”  35 44 51 16.8 14.9
1”x1/8”  44 57 51 19.6 8.8
1x1/4”  44 57 60 19.6 11.4
1”x3/8”  44 57 60 19.6 12.4
1”x1/2”  44 57 60 19.6 14.9
1”x3/4”  44 57 60 19.6 16.8
1-1/4”x1/8”  57 64 67 21.9 8.8
1-1/4”x1/4”  57 64 67 21.9 11.4
1-1/4”x3/8”  57 64 67 21.9 12.4
1-1/4”x1/2”  57 64 67 21.9 14.9
1-1/4”x3/4”  57 64 67 21.9 16.8
1-1/4”x1”  57 64 67 21.9 19.6
1-1/2”x1/8”  64 76 79 22.7 8.8
1-1/2”x1/4”  64 76 79 22.7 11.4
1-1/2”x3/8”  64 76 79 22.7 12.4
1-1/2”x1/2”  64 76 79 22.7 14.9
1-1/2”x3/4”  64 76 79 22.7 16.8
1-1/2”x1”  64 76 79 22.7 19.6
1-1/2”x1-1/4”  64 76 79 22.7 21.9
2”x1/8”  76 92 86 23.9 8.8
2”x1/4”  76 92 86 23.9 11.4
2”x3/8”  76 92 86 23.9 12.4
2”x1/2”  76 92 86 23.9 14.9
2”x3/4”  76 92 86 23.9 16.8
2”x1”  76 92 86 23.9 19.6
2”x1-1/4” 76 92 86 23.9 21.9
2”x1-1/2” 76 92 86 23.9 22.7
2-1/2”x1/8” 92 108 92 30.5 8.8
2-1/2”x1/4” 92 108 92 30.5 11.4
2-1/2”x3/8” 92 108 92 30.5 12.4
2-1/2”x1/2” 92 108 92 30.5 14.9
2-1/2”x3/4” 92 108 92 30.5 16.8
2-1/2”x1” 92 108 92 30.5 19.6
2-1/2”x1-1/4” 92 108 92 30.5 21.9
2-1/2”x1-1/2” 92 108 92 30.5 22.7
2-1/2”x2” 92 108 92 30.5 23.9
3”x1/8” 108 127 108 32.8 8.8
3”x1/4” 108 127 108 32.8 11.4
3”x3/8” 108 127 108 32.8 12.4
3”x1/2” 108 127 108 32.8 14.9
3”x3/4” 108 127 108 32.8 16.8
3”x1” 108 127 108 32.8 19.6
3”x1-1/4” 108 127 108 32.8 21.9
3”x1-1/2” 108 127 108 32.8 22.7
3”x2” 108 127 108 32.8 23.9
3”x2-1/2” 108 127 108 32.8 30.5
4”x1/8” 140 159 121 34.6 8.8
4”x1/4” 140 159 121 34.6 11.4
4”x3/8” 140 159 121 34.6 12.4
4”x1/2” 140 159 121 34.6 14.9
4”x3/4” 140 159 121 34.6 16.8
4”x1” 140 159 121 34.6 19.6
4”x1-1/4” 140 159 121 34.6 21.9
4”x1-1/2” 140 159 121 34.6 22.7
4”x2” 140 159 121 34.6 23.9
4”x2-1/2” 140 159 121 34.6 30.5
4”x3” 140 159 121 34.6 32.8
products
DN  Nom. Pipe Size  Center to End A  Outside Diameter Of  Band H  Minimum Wall Thickness G  Length of Thread (Min) 
2000#  3000# 6000# 2000#  3000# 6000# 2000#  3000# 6000# B (1)  L2 (1) 
6 1/8” 21 21 25 22 22 25 3.18 3.18 6.35 6.4 6.7
8 1/4” 21 25 28 22 25 33 3.18 3.3 6.6 8.1 10.2
10 3/8” 25 28 33 25 33 38 3.18 3.51 6.98 9.1 10.4
15 1/2” 28 33 38 33 38 46 3.18 4.09 8.15 10.9 13.6
20 3/4” 33 38 44 38 46 56 3.18 4.32 8.53 12.7 13.9
25 1” 38 44 51 46 56 62 3.68 4.98 9.93 14.7 17.3
32 1-1/4” 44 51 60 56 62 75 3.89 5.28 10.59 17 18
40 1-12” 51 60 64 62 75 84 4.01 5.56 11.07 17.8 18.4
50 2” 60 64 83 75 84 102 4.27 7.14 12.09 19 19.2
65 2-1/2” 76 83 95 92 102 121 5.61 7.65 15.29 23.6 28.9
80 3” 86 95 106 109 121 146 5.99 8.84 16.64 25.9 30.5
100 4” 106 114 114 146 152 152 6.55 11.18 18.67 27.7 33

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimension in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  Center to End C  Outside Diameter Of  Band H  Minimum Wall Thickness G  Length of Thread (Min) 
2000# 3000# 6000# 2000# 3000# 6000# 2000# 3000# 6000#  B (1) L2 (1)
6 1/8”  17 17 19 22 22 25 3.18 3.18 6.35 6.4 6.7
8 1/4”  17 19 22 22 25 33 3.18 3.3 6.6 8.1 10.2
10 3/8”  19 22 25 25 33 38 3.18 3.51 6.98 9.1 10.4
15 1/2”  22 25 28 33 38 46 3.18 4.09 8.15 10.9 13.6
20 3/4”  25 28 33 38 46 56 3.18 4.32 8.53 12.7 13.9
25 1”  28 33 35 46 56 62 3.68 4.98 9.93 14.7 17.3
32 1-1/4”  33 35 43 56 62 75 3.89 5.28 10.59 17 18
40 1-1/2”  35 43 44 62 75 84 4.01 5.56 11.07 17.8 18.4
50 2”  43 44 52 75 84 102 4.27 7.14 12.09 19 19.2
65 2-1/2”  52 52 64 92 102 121 5.61 7.65 15.29 23.6 28.9
80 3”  64 64 79 109 121 146 5.99 8.84 16.64 25.9 30.5
100 4”  79 79 79 146 152 152 6.55 11.18 18.67 27.7 33

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimension in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  H  A  J  G1 (Min)  G2 (1) (Min)  B (2) (Min)  L2 (2) (Min)  L (Min)
3000#  6000#  3000#  6000#  3000#  6000#  3000#  6000#  3000# 6000# 
6 1/8”  19 25 19 22 25 32 3.18 5.08 2.74 4.22 6.4 6.7 10
8 1/4”  25 32 22 25 32 38 3.3 5.66 3.22 5.28 8.1 10.2 11
10 3/8”  32 38 25 28 38 41 3.5 6.98 3.5 5.59 9.1 10.4 13
15 1/2”  38 44 28 35 41 48 4.09 8.15 4.16 6.53 10.9 13.6 14
20 3/4”  44 51 35 44 48 57 4.32 8.53 4.88 6.86 12.7 13.9 16
25 1”  51 62 44 51 57 66 4.98 9.93 5.56 7.95 14.7 17.3 19
32 1-1/4”  62 70 51 54 66 71 5.28 10.59 5.56 8.48 17 18 21
40 1-1/2”  70 84 54 64 71 84 5.56 11.07 6.25 8.89 17.8 18.4 21
50 2”  84 102 64 83 84 105 7.14 12.09 7.64 9.7 19 19 22

Note:

(1)  Wall thickness before threading.

(2)  Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(3)  Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  Center to End A  Outside Diameter Of Band H  Minimum Wall Thickness G Length of Thread (Min)
2000#  3000#  6000# 2000#  3000#  6000# 2000#  3000#  6000# B (1) L2 (1)
6 1/8”  21 21 25 22 22 25 3.18 3.18 6.35 6.4 6.7
8 1/4”  21 25 28 22 25 33 3.18 3.3 6.6 8.1 10.2
10 3/8”  25 28 33 25 33 38 3.18 3.51 6.98 9.1 10.4
15 1/2”  28 33 38 33 38 46 3.18 4.09 8.15 10.9 13.6
20 3/4”  33 38 44 38 46 56 3.18 4.32 8.53 12.7 13.9
25 1”  38 44 51 46 56 62 3.68 4.98 9.93 14.7 17.3
32 1-1/4” 44 51 60 56 62 75 3.89 5.28 10.59 17 18
40 1-1/2”  51 60 64 62 75 84 4.01 5.56 11.07 17.8 18.4
50 2”  60 64 83 75 84 102 4.27 7.14 12.09 19 19.2
65 2-1/2”  76 83 95 92 102 121 5.61 7.65 15.29 23.6 28.9
80 3”  86 95 106 109 121 146 5.99 8.84 16.64 25.9 30.5
100 4”  106 114 114 146 152 152 6.55 11.18 18.67 27.7 33

Note:

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimensions in accordance with ASME B16.11-2011.

products
Nom. Pipe
Size		 A E G
(Min) 		H Length of Thread (Min)
2000# 3000# 2000# 3000# 2000# 3000# 2000# 3000# B (1) L2 (1)
1/2” 46 55 20 23 3.18 4.09 33 38 10.9 13.6
3/4” 55 65 23 26 3.18 4.32 38 46 12.7 13.9
1” 65 73 26 31 3.68 4.98 46 56 14.7 17.3
1-1/4” 73 82 31 35 3.89 5.28 56 62 17.0 18.0
1-1/2” 82 113 35 42 4.01 5.56 62 75 17.8 18.4
2” 113 136 42 56 4.27 7.14 75 84 19.0 19.2
2-1/2” 136 - 56 - 5.61 - 92 - 23.6 28.9

Note:

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  Center to End A  Outside Diameter Of Band H  Minimum Wall Thickness G Length of Thread (Min) 
2000#  3000# 6000# 2000#  3000# 6000# 2000#  3000# 6000# B (1)  L2 (1) 
6 1/8” 21 21 25 22 22 25 3.18 3.18 6.35 6.4 6.7
8 1/4” 21 25 28 22 25 33 3.18 3.3 6.6 8.1 10.2
10 3/8” 25 28 33 25 33 38 3.18 3.51 6.98 9.1 10.4
15 1/2” 28 33 38 33 38 46 3.18 4.09 8.15 10.9 13.6
20 3/4” 33 38 44 38 46 56 3.18 4.32 8.53 12.7 13.9
25 1” 38 44 51 46 56 62 3.68 4.98 9.93 14.7 17.3
32 1-1/4” 44 51 60 56 62 75 3.89 5.28 10.59 17 18
40 1-1/2” 51 60 64 62 75 84 4.01 5.56 11.07 17.8 18.4
50 2” 60 64 83 75 84 102 4.27 7.14 12.09 19 19.2
65 2-1/2” 76 83 95 92 102 121 5.61 7.65 15.29 23.6 28.9
80 3” 86 95 106 109 121 146 5.99 8.84 16.64 25.9 30.5
100 4” 106 114 114 146 152 152 6.55 11.18 18.67 27.7 33

Note:

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  N  Q  M  E  Length of Thread (Min) 
3000#  6000# B (1)  L2 (1) 
8 1/4”  17.5 9.5 30.2 23.8 25.4 8.1 10.2
10 3/8”  20.7 9.5 30.2 27 31.8 9.1 10.4
15 1/2”  23.8 9.5 33.4 33.4 38.1 10.9 13.6
20 3/4”  27 9.5 34.9 38.1 44.5 12.7 13.9
25 1”  33.4 9.5 42.9 46.1 57.2 14.7 17.3
32 1-1/4”  42.9 9.5 47.6 55.6 63.5 17 18
40 1-1/2”  49.2 9.5 50.8 63.5 76.2 17.8 18.4
50 2”  61.9 9.5 57.2 79.4 92.1 19 19.2
65 2-1/2”  73 9.5 63.5 92.1 108 23.6 28.9
80 3”  88.9 9.5 69.9 111.1 127 25.9 30.5
100 4”  114.3 9.5 76.2 141.3 158.8 27.7 33

Note:

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe  End to End P  Outside Diameter D  End Wall Thickness G   (Min)  Length of Thread (Min)
Size  3000#  6000#  3000#  6000#  3000#  6000#  B (1)  L2 (1) 
6 1/8”  19 -  16 -  4.8 -  6.4 6.7
8 1/4”  25 27 19 25 4.8 6.4 8.1 10.2
10 3/8”  25 27 22 32 4.8 6.4 9.1 10.4
15 1/2”  32 33 28 38 6.4 7.9 10.9 13.6
20 3/4”  37 38 35 44 6.4 7.9 12.7 13.9
25 1”  41 43 44 57 9.7 11.2 14.7 17.3
32 1-1/4”  44 46 57 64 9.7 11.2 17 18
40 1-1/2”  44 48 64 76 11.2 12.7 17.8 18.4
50 2”  48 51 76 92 12.7 15.7 19 19.2
65 2-1/2”  60 64 92 108 15.7 19 23.6 28.9
80 3”  65 68 108 127 19 22.4 25.9 30.5
100 4”  68 75 140 159 22.4 28.4 27.7 33

Note:

(1) Dimension B is minimum length of perfect thread. The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than L2 (effective length of external thread) required by American National Standard for pipe threads (ANSI / ASME B1.20.1).

(2) Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  Length (Min) A  Height of Square (Min) B  Width Flat (Min) C
6 1/8”  10 6 7.15
8 1/4”  11 6 9.55
10 3/8”  13 8 11.11
15 1/2”  14 10 14.29
20 3/4”  16 11 15.88
25 1”  19 13 20.64
32 1-1/4”  21 14 23.81
40 1-1/2”  21 16 28.58
50 2”  22 18 33.34
65 2-1/2”  27 19 38.1
80 3”  28 21 42.86
100 4”  32 25 63.5

Note:

(1) Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  Diameter of Head (Nom.) E  Length (Min) D 
6 1/8” 10 35
8 1/4” 14 41
10 3/8” 18 41
15 1/2” 21 44
20 3/4” 27 44
25 1” 33 51
32 1-1/4” 43 51
40 1-1/2” 48 51
50 2” 60 64
65 2-1/2” 73 70
80 3” 89 70
100 4” 114 76

Note:

(1) Dimensions in accordance with ASME B16.11-2011.

products
DN  Nom. Pipe Size  Length (Min) A  Width Flat (Nom.) F  Hex Height (Min) H 
6 1/8”  10 11.11 6
8 1/4”  11 15.88 6
10 3/8”  13 17.46 8
15 1/2”  14 22.23 8
20 3/4”  16 26.99 10
25 1”  19 34.93 10
32 1-1/4”  21 44.45 14
40 1-1/2”  21 50.8 16
50 2”  22 63.5 18
65 2-1/2”  27 76.2 19
80 3”  28 88.9 21
100 4”  32 117.48 25

Note:

(1) Dimensions in accordance with ASME B16.11-2011.

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