SK-LOK    Fittings    Pipe Fittings    SOCKET WELD FITTING / Pipe & Tubes Threaded Stainless Steel Alloy Elbow Fitting / 316L SS 1 in. 304L ASME B16.11 Forged Socket Weld Equal Tee / High Pressure Pipe Fittings Socket Weld Tee

SOCKET WELD FITTING / Pipe & Tubes Threaded Stainless Steel Alloy Elbow Fitting / 316L SS 1 in. 304L ASME B16.11 Forged Socket Weld Equal Tee / High Pressure Pipe Fittings Socket Weld Tee

 

Type

1.Elbow, Tee, Cross, Couping,Half Coupling, Cap,Plug,Bushing,Union, HEX.Nipple,Swage niipple,Bull Plug,Street Elbow, Boss,Reducer Insert and Out-let...etc. 

2.Threaded(NPT or PT Type), Socket-Weld,Butt-welding

Size

NPS 1/8"~4"    DN6~100

Rating Pressure

Threaded End-2000/3000/6000LBS
Socket-weld End-3000/6000/9000LBS

Butt-weld End-SCH40/SCH80/SCH160/XXS

Specifications

1.Dim.Spec.:

ASME B16.11-2009(Revision of ASME B16.11-2005)

MSS-SP-79,83,95,97 and BS3799

ANSI/ASME B1.20.1-1983 NPT

2.Material Spec.:

ASTM A 105,A350 LF2, A106,A312,A234,A403

ASTM A182(F304,F304L,F316,F316L,F304H,F316H,F317L,F321,F11,F22,F91)

3.Size of Raw Material:DIA.19~85mm Round Bar

Marking

1.Carbon and Alloy Steel:Marked by stamping.

2.Stainless Steel:Marked by electro-etched,jet printed or stamping

 

3.3/8"under:Brand only.

 

4.1/2"to4":Marked with brand,material,heat code, pressure and size.

 

Finishing

Carbon steel: Galvanized or black

Stainless steel:Pickled.

 

SOCKET WELD FITTING TO ANSI B-16.11
 
NOM
BORE
 
PIPE
O.D.
COMMON FACTORS
C
min.
D
min.
O
min.
O
max.
1/8"
10.3
10.7
10
5
8
1/4"
13.7
14.1
10
5
8
3/8"
17.2
17.6
10
3
9
1/2"
21.3
21.7
10
6
13
3/4"
26.7
27
13
6
13
1"
33.4
33.8
13
9
17
1 1/4"
42.2
42.6
13
9
17
1 1/2"
48.3
48.7
13
9
17
2"
60.3
61.2
16
15
23
2"
60.3
73.8
16
14
24
3"
89.00
89.8
16
14
24
4"
114.50
115.5
19
14
24
NOM
BORE
6000 LBS.
A
B
M
K
N
1/8"
22
22
20
25
46
1/4"
27
25
24
25
51
3/8"
27
28
28
26
60
1/2"
31
34
34
31
72
3/4"
37
42
41
35
80
1"
42
50
50
40
94
1 1/4"
47
59
58
41
100
1 1/2"
53
67
66
43
122
2"
59
84
83
55
 
2 1/2"
 
102
 
56
 
3"
 
121
 
58
 
4"
 
152
 
64
 
 
NOM
BORE
3000 LBS.
A
max.
B
max.
K
J
L
M
N
P
Q
1/8"
22
18.5
26
16
40
17.3
32
15
10
1/4"
22
22
26
18
43
21.2
32
15
10
3/8"
25
25
26
19
48
25.4
36
16.5
10
1/2"
27
32
30
21
51
31
41
16.5
10
3/4"
34
38
36
24
57
37
50
19.5
13
1"
37
46
40
25
64
45.2
60
22.5
13
1 1/4"
42
56
40
29
70
55
70
22.5
13
1 1/2"
47
62
40
30
79
61.4
78
24
13
2"
56
75
52
37
89
75
95
29
13
2 1/2"
60
92
52
48
114
91.3
125
32
16
3"
76
110
52
51
127
108.8
140
35
16
4"
88
137
58
 
150
136.9
 
42
19
 
Created on:2021-01-08 15:41
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