Socket weld, threaded union plug, bushings, dimensions of steel plug, hex plugs, plugs round head, pipe size, hex height, nominal diameter of head, BS3799, Mumbai

SOCKET WELD & THREADED UNION AND PLUGS & BUSHINGS

Socket weld, threaded union plug, bushings, dimensions of steel plug, hex plugs, plugs round head, BS 3799,  Mumbai
DIMENSIONS OF SOCKET - WELD
AND
THREADED UNION (BS3799) (in mm)
Nom. Pipe Size Pipe End Min Socket Bore Dia. Socket Wall Min. Water Way Bore Laying Length Male Flange Min. Nut Min. Threads Per 25.4 Max Bearing Min. Depth of Socket Min. Length Assem. Nominal Clear Assem. Nut
  A B C D E F G H J K L N
1/8 21.8 10.92
10.67
3.17 6.83
6.43
22.4
19.0
3.17 3.17 16 1.24 9.6 41.1 49.0
¼ 21.8 14.22
13.97
3.30 9.85
9.45
22.4
19.0
3.17 3.17 19 1.24 9.6 41.4 49.0
3/8 25.9 17.78
17.53
3.48 13.92
13.51
26.9
20.6
3.43 3.43 14 1.37 9.6 46.0 55.0
½ 31.2 21.84
21.59
4.06 17.47
17.07
26.9
20.6
3.68 3.68 14 1.50 9.6 49.0 57.0
¾ 37.1 27.18
26.92
4.27 21.79
21.39
31.8
25.4
4.06 4.06 11 1.68 12.7 56.9 67.0
1 45.5 34.04
33.78
4.95 28.14
27.74
34.3
26.2
4.57 4.44 11 1.85 12.7 62.0 79.0
11/4 54.9 42.67
42.42
5.28 35.76
35.36
40.6
32.5
5.33 5.21 11 2.13 12.7 71.1 94.0
11/2 61.5 48.77
48.51
5.54 41.61
41.20
42.2
34.0
5.84 5.59 10 2.31 12.7 75.5 111.0
2 75.2 61.47
61.21
6.05 52.53
52.12
45.3
37.3
6.60 6.35 10 2.69 15.8 86.1 132.0
21/2 91.7 74.17
73.66
7.65 64.72
64.31
61.7
52.1
7.49 7.11 8 3.07 15.8 102.4 148.0
3 109.2 90.17
89.66
8.31 77.67
77.27
63.8
53.6
8.25 8.00 8 3.53 15.8 109.0 175.0

 

Socket weld, threaded union plug, bushings, dimensions of steel plug, hex plugs, plugs round head, BS  3799, Mumbai
DIMENSIONS OF STEEL PLUG & BUSHINGS (BS 3799) (In mm)
Nominal
Pipe
Size
Length
(Minimim)
A
     
Plugs Square Head Plugs Round Head Hex Plugs & Bushings
Height of
Square
(Minimum)
B
Width
Flats
(Minimum)
C
Nominal
Diameter
of Head
E
Length
(Minimum)
D
Width Flats
(Nominal)
F
Hex Height (Min.)
Bushing
G
Plug
H
1/8'' 9.7 6.6 7.1 10.4 35.1 11.2 - 6.4
1/4'' 11.2 6.6 9.7 13.5 41.1 15.7 3.0 6.4
3/8'' 12.7 7.9 11.2 17.5 41.1 17.5 4.1 7.9
1/2'' 14.2 9.7 14.2 21.3 44.5 22.4 4.8 7.9
3/4'' 15.7 11.2 15.7 26.9 44.5 26.9 5.6 9.7
1'' 19.1 12.7 20.6 33.3 50.8 35.1 6.4 9.7
1-1/4'' 20.6 14.2 23.9 42.9 50.8 44.5 7.1 14.2
1-1/2'' 20.6 15.7 28.4 48.5 50.8 50.8 7.9 15.7
2'' 22.4 17.5 33.3 60.5 63.5 63.5 8.6 17.5
2-2/2'' 26.9 19.1 38.1 73.2 69.9 76.2 9.7 19.1
3'' 28.4 20.6 42.9 88.9 69.9 88.9 10.4 20.6
4'' 31.8 25.4 53.5 114.3 76.2 117.3 12.7 25.4

CAUTIONARY NOTE REGARDING HEX HEAD BUSHINGS : Hex head Bushings of one size reduction should not be used in services wherein they might be subject to harmful and forces other than internal pressures.