+86 151 277 20688
sales@hgffgroup.com
ASME B16.11 Forged Socket Weld Union
ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B,
API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C
1/8″ NB TO 4″ NB
As a leading exporter, distributor and stockist of Socket Weld Union Fittings, HGFF Group Co., Ltd. have made consistent efforts to provide a wide range of products to its customers. It is an ISO certified company that assures that their clients receive high-quality
products. Stainless Steel Socket Weld Unions are used in low-pressure piping where it is required to dismantle the pipe often. A Forged Socket Weld Union is a screwed joint design. It consists of three interconnected pieces. This fitting has two internal threads and a centerpiece that draws the ends together when rotated. In order to
minimize the warping of the seats, the unions should be screwed tightly before the end are welded. ANSI B16.11 Socket Weld Union
fittings are available in customizable sizes as per the customers’ requests. HGFF Group Co., Ltd flawlessly produces Socket
Weld Unions in order to provide ultimate convenience to its clients.
| Dimensions | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| Size | 1/8″ NB TO 4″ NB |
| Pressure Ratings | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Form | Socket Weld Union, Socket Weld Pipe Union, Socket Weld Orifice Union, Forged Union, Socket Weld Union Fittings |
| Production Grades | Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low-temperature Steel, Carbon Steel, Cupro Nickel |
| ASME: | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| DIN: | DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 |
| EN: | EN10253-1, EN10253-2 |
Nickel Alloy Forged Socket Weld Union :
ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276)
Stainless Steel Forged Socket Weld Union :
ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F454L, ASTM A312/A403 TP304, TP304L, TP316, TP316L
Duplex & Super Duplex Steel Forged Socket Weld Union :
ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950.
Carbon Steel Forged Socket Weld Union :
ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C
Alloy Steel Forged Socket Weld Union :
ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91
Copper Alloy Steel Forged Socket Weld Union : ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 45/10) , C 71500 ( CU -NI- 70/30)
|
Nominal Diameter
|
Outside Diameter |
Wall Thickness |
Socket Bore |
Water way Bore |
Depth of Socket |
Length Assem Nominal |
|||
|
Dmin
|
Cmin
|
d1
|
d2
|
Jmin
|
L
|
||||
|
DN
|
NPS
|
Socket |
Threaded
|
Socket
|
Threaded
|
Socket
|
Socket & Threaded |
Socket
|
Socket & Threaded
|
|
6
|
1/8
|
21.8
|
14.7
|
3.2
|
2.5
|
10.65
|
6.43
|
10
|
41.4
|
|
8
|
1/4
|
21.8
|
19.0
|
3.3
|
3.1
|
14.10
|
9.45
|
10
|
41.4
|
|
10
|
3/8
|
25.9
|
22.9
|
3.5
|
3.2
|
17.55
|
13.51
|
10
|
46.0
|
|
15
|
1/2
|
31.2
|
27.7
|
4.1
|
3.8
|
21.70
|
17.07
|
10
|
49.0
|
|
20
|
3/4
|
37.1
|
33.5
|
4.3
|
4.0
|
27.05
|
21.39
|
13
|
56.9
|
|
25
|
1
|
45.5
|
41.4
|
5.0
|
4.6
|
33.80
|
27.74
|
13
|
62.0
|
|
32
|
11/4
|
54.9
|
50.5
|
5.3
|
4.9
|
42.55
|
35.36
|
13
|
71.1
|
|
40
|
11/2
|
61.5
|
57.2
|
5.6
|
5.1
|
48.65
|
41.20
|
13 |
76.5
|
|
50
|
2
|
75.2
|
70.1
|
6.1
|
5.6
|
61.10
|
52.12
|
16
|
86.1
|
|
65
|
21/2
|
91.7
|
85.3
|
7.7
|
7.1
|
73.80
|
64.31
|
16
|
102.4
|
|
80
|
3
|
109.2
|
102.4
|
8.4
|
7.7
|
89.80
|
77.27
|
16
|
109.0
|
|
CLASS 3000 Socket Weld Union |
||||||||||||
|
PIPE SIZE |
1/8 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
2-1/2 |
3 |
4 |
|
A |
1.375 |
1.375 |
1.625 |
1.813 |
2.250 |
2.562 |
3.063 |
3.438 |
4.063 |
4.875 |
5.688 |
6.875 |
|
B |
1.688 |
1.688 |
1.813 |
1.938 |
2.250 |
2.438 |
2.813 |
3.000 |
3.375 |
4.031 |
4.313 |
8.000 |
|
C |
0.865 |
0.865 |
1.025 |
1.235 |
1.465 |
1.795 |
2.165 |
2.425 |
2.965 |
3.615 |
4.305 |
5.415 |
|
D |
0.426 |
0.560 |
0.693 |
0.859 |
1.071 |
1.335 |
1.682 |
1.922 |
2.410 |
2.910 |
3.536 |
4.545 |
|
E |
0.813 |
0.813 |
0.938 |
0.938 |
1.125 |
1.188 |
1.438 |
1.500 |
1.625 |
2.250 |
2.313 |
5.000 |
|
LBS |
0.40 |
0.38 |
0.52 |
0.73 |
1.19 |
1.66 |
2.66 |
3.42 |
5.36 |
9.12 |
12.58 |
17.50 |
|
CLASS 6000 Socket Weld Union |
||||||||||||
|
PIPE SIZE |
1/8 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
2-1/2 |
3 |
4 |
|
A |
1.375 |
1.625 |
1.813 |
2.250 |
2.562 |
3.063 |
3.438 |
4.063 |
4.875 |
5.688 |
6.875 |
— |
|
B |
1.688 |
1.813 |
1.938 |
2.250 |
2.438 |
2.813 |
3.000 |
3.375 |
4.031 |
4.313 |
8.000 |
— |
|
C |
0.865 |
1.025 |
1.235 |
1.465 |
1.795 |
2.165 |
2.425 |
2.965 |
3.615 |
4.305 |
5.415 |
— |
|
D |
0.426 |
0.560 |
0.693 |
0.859 |
1.071 |
1.335 |
1.682 |
1.922 |
2.410 |
2.910 |
3.536 |
— |
|
E |
0.813 |
0.813 |
0.938 |
0.938 |
1.125 |
1.188 |
1.438 |
1.500 |
1.625 |
2.250 |
5.750 |
— |
|
LBS |
0.48 |
0.56 |
0.75 |
1.35 |
2.01 |
3.17 |
3.92 |
6.60 |
10.12 |
14.00 |
40.891 |
— |
|
CLASS 9000 Socket Weld Union |
||||||||||||
|
PIPE SIZE |
1/8 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
2-1/2 |
3 |
4 |
|
A |
1.750 |
2.000 |
2.250 |
2.563 |
3.063 |
3.688 |
4.313 |
5.000 |
5.750 |
6.875 |
— |
— |
|
B |
2.500 |
2.563 |
2.938 |
3.250 |
3.750 |
4.000 |
4.625 |
4.813 |
5.563 |
6.25 |
— |
— |
|
C |
1.000 |
1.250 |
1.500 |
1.750 |
2.250 |
2.500 |
3.000 |
3.625 |
4.250 |
5.000 |
— |
— |
|
D |
0.426 |
0.560 |
0.693 |
0.859 |
1.071 |
1.335 |
1.682 |
1.922 |
2.410 |
2.910 |
— |
— |
|
E |
1.720 |
1.688 |
1.938 |
2.000 |
2.375 |
2.375 |
3.000 |
2.938 |
3.188 |
3.750 |
— |
— |
|
LBS |
0.89 |
1.045 |
1.955 |
3.29 |
5.34 |
7.99 |
12.73 |
18.34 |
26.36 |
37.07 |
— |
— |
ASME B16.11 Socket weld Union are known to deliver exceptional performance and are generally developed for
meeting the demands. We offer a broad range of Forged Socket weld Union through a worldwide network of
stock-keeping branches. This Forged Socket weld Union is used in various industries like :
Stainless Steel Forged Socket weld Union uses in Oil and Gas Pipeline
Forged Socket weld Union uses in Chemical Industry
Alloy Steel Socket weld Union uses in Plumbing
Forged Socket weld End Unions uses in Heating
Socket weld Forged Unions uses in Water Supply Systems
ANSI B16.11 Forged Socket weld Union uses in Power Plant
Socket weld Union uses in Paper & Pulp Industry
Forged Socket weld Unions uses in General Purpose Applications
Forged Socket weld Union uses in Fabrication Industry
Forged Socket weld Union uses in Food Processing Industry
Forged Socket weld Unions uses in Structural Pipe
| Forged Socket weld Union | Socket Weld Union 3000 |
| Socket Weld Union Fittings | 2 Socket weld Union |
| ASME B16.11 Socket Weld Pipe Union | 3000LB Socket Weld Union |
| 4 Socket Weld Union | Class 6000 Socket Weld Union |
| ANSI B16.11 Forged Socket Weld Union | BS 3799 Forged Socket Weld Union |
| Socket Weld Forged Union | Socket Weld Union Weight |
| 2 Socket Weld Union | High Quality Socket weld Union |
| 3000# Forged Socket Weld Union | ANSI B16.11 Socket Weld Pipe Union |
| Union doble Socket Weld | Socket Weld O-ring Union |
| Tube Socket Weld Union | Socket Weld Hammer Union |
| Union Universal Socket Weld | Tuerca Union Socket Weld |
| 3/4 Socket Weld Union | Socket Weld Tube Union |
| Union Socket Weld 6000 | Socket Weld Dielectric Union |
| 1 1/2 Socket Weld Union | Socket Weld Orifice Union |
Phone+86 151 277 20688
Tel+86 151 277 20688
E-mailsales@hgffgroup.com
MESSAGEWe ask the service staff to always think about the customers, solve the problems of the equipment in time, and make sure that the interests of customers are above everything else.
