sales@dropforging.netForged Socket Weld Fittings
Forged socket weld fittings are another kind of high pressure forged fittings we have made in our factory. A Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a valve, fitting or flange. In contrast to buttweld fittings, socket weld fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller. There are three pressure classes also: 3000, 6000, 9000. Drop forging technology will help you to obtain good performance socket weld fittings, and you will no need to worry about any quality problem when using. As socket weld fittings can also be used in place of thread fittings, so there will exist much smaller leakage. Although they are used in many industries, we should note that as socket weld fittings are not available for Ultrahigh Hydrostatic Pressure (UHP) in food industry, which may produce virtual leaks. Below is the dimension sheet of forged socket weld fittings we have in stock:
|
DN |
Nom
Pipe
Size
|
Socket
Bore
Dia.(2)
B
|
Bore Diameter of
Fittings(2)
D
|
Socket Wall Thickness(1)
C
|
Body Wall
Thickness
G
|
Depth of
Socket
Min.
J
|
|||||
|
Class Designation |
Class Designation |
||||||||||
|
Class Designation |
3000 |
6000 |
3000 | 6000 | |||||||
| 3000 |
6000 |
Ave. | Min. | Ave. | Min. | Min. | Min. | ||||
| 6 | 1/8 |
11.2 10.8 |
7.6 6.1 |
7.6 6.1 |
3.18 |
3.18 |
3.96 | 3.43 | 2.41 | 3.15 | 9.5 |
| 8 | 1/4 |
14.6
14.2
|
10.0
8.5
|
10.0
8.5
|
3.78 | 3.30 | 4.60 | 4.01 | 3.02 | 3.68 |
9.5 |
| 10 | 3/8 |
18
17.6
|
13.3
11.8
|
13.3
11.8
|
4.01 | 3.50 | 5.03 | 4.37 | 3.20 | 4.01 |
9.5 |
| 15 | 1/2 |
22.2
21.8
|
16.6
15.0
|
16.6
15.0
|
4.67 | 4.09 | 5.97 | 5.18 | 3.73 | 4.78 |
9.5 |
| 20 | 3/4 |
27.6
27.2
|
21.7
20.2
|
21.7
20.2
|
4.90 | 4.27 | 6.96 | 6.04 | 3.91 | 5.56 | 12.5 |
| 25 | 1 |
34.3
33.9
|
27.4
25.9
|
27.4
25.9
|
5.69 | 4.98 | 7.92 | 6.93 | 4.55 | 6.35 |
12.5 |
| 32 | 1-1/4 |
43.1
42.7
|
35.8
34.3
|
35.8
34.3
|
6.07 | 5.28 | 7.92 | 6.93 | 4.85 |
6.35 |
12.5 |
| 40 | 1-1/2 |
49.2
48.8
|
41.6
40.1
|
41.6
40.1
|
6.35 | 5.54 | 8.92 | 7.80 | 5.08 | 7.14 |
12.5 |
| 50 | 2 |
61.7
61.2
|
53.3
51.7
|
53.3
51.7
|
6.93 | 6.04 | 10.92 | 9.50 | 5.54 | 8.74 | 16.0 |
| 65 | 2-1/2 |
74.4
73.9
|
64.2
61.2
|
64.2
61.2
|
8.76 | 7.67 |
|
|
7.01 |
|
16.0 |
| 80 | 3 |
90.3
89.8
|
79.4
76.4
|
79.4
76.4
|
9.52 | 8.30 |
|
|
7.62 |
|
16.0 |
| 100 | 4 |
115.7
115.2
|
103.8
100.7
|
103.8
100.7
|
10.69 | 9.35 |
|
|
8.56 |
|
16.0 |
|
Center to Bottom of Socket-A |
Laying Lengths |
Tolerances± |
End Wall
Thikcness
K Min
|
Nom
Pipe
Size
|
DN |
|||||||
|
90° Elbows
Tees,Crosses
|
45° Elbows |
Couplings
E
|
Half
Couplings
F
|
A |
E |
F |
||||||
|
Class Designation |
Class Designation |
Class Designation |
||||||||||
| 3000 | 6000 | 3000 | 6000 | 3000 | 6000 | |||||||
| 11.0 | 11.0 | 8.0 | 8.0 | 6.5 | 16.0 | 1.0 | 1.5 | 1.0 | 4.8 | 6.4 | 1/8 | 6 |
| 11.0 | 13.5 |
8.0 |
8.0 | 6.5 |
16.0 |
1.0 |
1.5 | 1.0 |
4.8 |
6.4 |
1/4 | 8 |
| 13.5 | 15.5 |
8.0 |
11.0 | 6.5 | 17.5 | 1.5 | 3.0 |
1.5 |
4.8 |
6.4 |
3/8 | 10 |
| 15.5 | 19.0 |
11.0 |
12.5 | 9.5 | 22.5 |
1.5 |
3.0 |
1.5 |
6.4 |
7.9 | 1/2 | 15 |
| 19.0 | 22.5 | 13.0 | 14.0 | 9.5 | 24.0 |
1.5 |
3.0 |
1.5 |
6.4 |
7.9 |
3/4 | 20 |
| 22.5 | 27.0 | 14.0 | 17.5 | 12.5 | 28.5 | 2.0 | 4.0 |
2.0 |
9.6 | 11.2 | 1 | 25 |
| 27.0 | 32.0 | 17.5 | 20.5 |
12.5 |
30.0 |
2.0 |
4.0 |
2.0 |
9.6 |
11.2 | 1-1/4 | 32 |
| 32.0 | 38.0 | 20.5 | 25.5 |
12.5 |
32.0 |
2.0 |
4.0 |
2.0 |
11.2 | 12.7 | 1-1/2 | 40 |
| 38.0 | 41.0 | 25.5 | 28.5 | 19.0 | 41.0 |
2.0 |
4.0 |
2.0 |
12.7 | 15.7 | 2 | 50 |
| 41.0 |
|
28.5 |
|
19.0 |
43.0 | 2.5 | 5.0 |
2.5 |
15.7 | 19.0 | 2-1/2 | 65 |
| 57.0 |
|
32.0 |
|
19.0 |
44.5 |
2.5 |
5.0 |
2.5 |
19.0 | 22.4 | 3 | 80 |
| 66.5 |
|
41.0 |
|
19.0 |
48.0 |
2.5 |
5.0 |
2.5 |
22.4 | 28.4 | 4 | 100 |