DIMENSIONS IN M.M. OF SCREWED FITTINGS TO ANSI B 16.11 THREAD TO ASA B2.1
NOM
BORE
PIPE
O.D
3000 LBS.
6000 LBS.
A
B
C
F
G
H
J
K
A
B
C
F
G
H
J
K
1/8"
10.3
20.6
22.2
19
40
31.7
19
15.9
19
24.6
25.4
19
40
31.7
22.2
15.9
25.4
1/4"
13.7
24.6
25.4
19
43
35
19
17.5
25.4
28.6
33.3
22.2
43
34.9
25.4
17.5
33.3
3/8"
17.2
28.6
33.3
22.2
47.6
38.1
22.2
19
25.4
33.3
38.1
25.4
47.6
38.1
31.7
19
38.1
1/2"
21.3
33.3
38.1
25.4
51
47.6
28.6
23.8
31.7
38.1
46
28.6
51
47.6
38.1
23.8
46
3/4"
26.7
38.1
46
28.6
57.1
50.8
35
25.4
36.5
44.4
55.5
33.3
57.1
50.8
44.5
25.4
55.6
1"
33.4
44.4
55.5
33.3
63.5
60.3
44.5
30.2
41.3
50.8
62
35
63.5
60.3
57.2
30.2
61.9
11/4"
42.2
50.8
62
35
73
66.7
57.2
33.3
44.5
60.3
75.4
42.8
73
66.7
63.5
33.3
75.4
11/2"
48.3
60.3
75.4
42.8
80
79.4
63.5
39.7
44.5
63.5
84.1
43.6
80
79.4
76.2
39.7
84.1
2"
60.3
63.5
84.1
43.6
89
85.7
76.2
42.9
47.6
82.5
101.6
52.4
89
85.7
92.2
42.9
101.6

STANDARD : Pipe fittings & Flanges • ANSI B-16.9, (BS) 1640 • ANSI B-16.11, (BS) 3799 • ANSI B-16.5, (BS) 1560 • Compression (Tube Type Fitting) • Dairy (I.D.F. SM) • Breweries & Distilleries

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