Weld Fitting
Weld Fitting
Weld Fitting
Weld Fitting
Weld Fitting
Weld Fitting
Weld Fitting

 

WELD FITTING DIMENSIONS

Nom.
Pipe
Size
In.
OD
Wall Thickness T
90° Elbows
90° Returns
45°
Elbows
Tees
Caps
Crosses
Stub Ends
ST
XS
160
XX
Long R
A
Short R
A
Long R
K
Short R
K
B
C
E
C
F
G
1/2
0.840
0.109
0.147
—
—
1-1/2
—
1-15/16
—
5/8
1
1
—
3
1-3/8
3/4
1.050
0.113
0.154
—
0.308
1-1/8
—
1-11/16
—
7/16
1-1/8
1-1/4
—
3
1-11/16
1
1.315
0.133
0.179
0.250
0.358
1-1/2
1
2-3/16
1-5/8
7/8
1-1/2
1-1/2
—
4
2
1-1/4
1.660
0.140
0.191
0.250
0.382
1-7/8
1-1/4
2-3/4
2-11/16
1
1-7/8
1-1/2
1-7/8
4
2-1/2
1-1/2
1.900
0.145
0.200
0.281
0.400
2-1/4
1-1/2
3-1/4
2-7/16
1-1/8
2-1/4
1-1/2
2-1/4
4
2-7/8
2
2.375
0.154
0.218
0.344
0.436
3
2
4-3/16
3-3/16
1-3/8
2-1/2
1-1/2*
2-1/2
6
3-5/8
2-1/2
2.875
0.203
0.276
0.375
0.552
3-3/4
2-1/2
5-3/16
3-15/16
1-3/4
3
1-1/2
3
6
4-1/8
3
3.500
0.216
0.300
0.438
0.600
4-1/2
3
6-1/4
4-3/4
2
3-3/8
2*
3-3/8
6
5
3-1/2
4.000
0.226
0.318
—
0.636
5-1/4
3-1/2
7-1/4
5-1/2
2-1/4
3-3/4
2-1/2*
3-3/4
6
5-1/2
4
4.500
0.237
0.337
0.531
0.674
6
4
8-1/4
6-1/4
2-1/2
4-1/8
2-1/2*
4-1/8
6
6-3/16
5
5.563
0.258
0.375
0.625
0.750
7-1/2
5
10-5/16
7-3/4
3-1/8
4-7/8
3*
4-7/8
8
7-5/16
6
6.625
0.280
0.432
0.719
0.864
9
6
12-5/16
9-5/16
3-3/4
5-5/8
3-1/2*
5-5/8
8
8-1/2
8
8.625
0.322
0.500
0.906
0.875
12
8
16-5/16
12-5/16
5
7
4*
7
8
10-5/8
10
10.750
0.365
0.500
1.125
1.000
15
10
20-3/8
15-3/8
6-1/4
8-1/2
5*
8-1/2
10
12-3/4
12
12.750
0.375
0.500
1.312
1.000
18
12
24-3/8
18-3/8
7-1/2
10
6*
10
10
15
14
14.000
0.375
0.500
—
—
21
14
28
21
8-3/4
11
6-1/2*
11
12
16-1/4
16
16.000
0.375
0.500
—
—
24
16
32
24
10
12
7*
12
12
18-1/2
18
18.000
0.375
0.500
—
—
27
18
36
27
11-1/4
13-1/2
8*
13-1/2
12
21
20
20.000
0.375
0.500
—
—
30
20
40
30
12-1/2
15
9*
15
12
23
22
22.000
0.375
0.500
—
—
33
—
44
—
13-1/2
16-1/2
10
16-1/2
—
—
24
24.000
0.375
0.500
—
—
36
24
48
36
15
17
10-1/2
17
12
27-1/4
26
26.000
0.375
0.500
—
—
39
—
52
—
16
19-1/2
10-1/2
19-1/2
—
—
30
30.000
0.375
0.500
—
—
45
30
60
45
18-1/2
22
10-1/2
22
—
—
34
34.000
0.375
0.500
—
—
51
—
—
—
21
25
10-1/2
25
—
—
36
36.000
0.375
0.500
—
—
54
36
—
54
22-1/4
26-1/2
10-1/2
—
—
—
42
42.000
0.375
0.500
—
—
63
42
—
—
26
—
12
—
—
—

*Dimensions apply to St and XS only.

Weld Fitting
Weld Fitting
Weld Fitting

WELD FITTING DIMENSIONS

Nominal
Pipe Size
Inches
Concentric and
Eccentric Reducers
Reducing
Outlet Tees
H
C
M
1/2 X
1/4
—
1
1
3/8
—
1
1
3/4 X
3/8
1-1/2
1-1/8
1-1/8
1/2
1-1/2
1-1/8
1-1/8
1X
3/8
2
1-1/2
1-1/2
1/2
2
1-1/2
1-1/2
3/4
2
1-1/2
1-1/2
1-1/4 X
1/2
2
1-7/8
1-7/8
3/4
2
1-7/8
1-7/8
1
2
1-7/8
1-7/8
1-1/2 X
1/2
2-1/2
2-1/4
2-1/4
3/4
2-1/2
2-1/4
2-1/4
1
2-1/2
2-1/4
2-1/4
1-1/4
2-1/2
2-1/4
2-1/4
2 X
3/4
3
2-1/2
1-3/4
1
3
2-1/2
2
1-1/4
3
2-1/2
2-1/4
1-1/2
3
2-1/2
2-3/8
2-1/2 X
1
3-1/2
3
2-1/4
1-14
3-1/2
3
2-1/2
1-1/2
3-1/2
3
2-5/8
2
3-1/2
3
2-3/4
3 X
1
—
3-3/8
2-5/8
1-1/4
3-1/2
3-3/8
2-3/4
1-1/2
3-1/2
3-3/8
2-7/8
2
3-1/2
3-3/8
3
2-1/2
3-1/2
3-3/8
3-1/4

WELD FITTING DIMENSIONS

Nominal
Pipe Size
Inches
Concentric and
Eccentric Reducers
Reducing
Outlet Tees
H
C
M
3-1/2 X
1-1/4
4
—
—
1-1/2
4
3-3/4
3-1/8
2
4
3-3/4
3-1/4
2-1/2
4
3-3/4
3-1/2
3
4
3-3/4
3-5/8
4 X
1-1/2
4
4-1/8
3-3/8
2
4
4-1/8
3-1/2
2-1/2
4
4-1/8
3-3/4
3
4
4-1/8
3-7/8
3-1/2
4
4-1/8
4
5 X
2
5
4-7/8
4-1/8
2-1/2
5
4-7/8
4-1/4
3
5
4-7/8
4-3/8
3-1/2
5
4-7/8
4-1/2
4
5
4-7/8
4-5/8
6 X
2-1/2
5-1/2
5-5/8
4-3/4
3
5-1/2
5-5/8
4-7/8
3-1/2
5-1/2
5-5/8
5
4
5-1/2
5-5/8
5-1/8
5
5-1/2
5-5/8
5-3/8
8 X
3
—
7
6
3-1/2
6
7
6
4
6
7
6-1/8
5
6
7
6-3/8
6
6
7
6-5/8
10 X
4
7
8-1/2
7-1/4
5
7
8-1/2
7-1/2
6
7
8-1/2
7-5/8
8
7
8-1/2
8
12 X
5
8
10
8-1/2
6
8
10
8-5/8
8
8
10
9
10
8
10
9-1/2

WELD FITTING DIMENSIONS

Nominal
Pipe Size
Inches
Concentric and
Eccentric Reducers
Reducing
Outlet Tees
H
C
M
14 X
6
13
11
9-3/8
8
13
11
9-3/4
10
13
11
10-1/8
12
13
11
10-5/8
16 X
6
—
12
10-3/8
8
14
12
10-3/4
10
14
12
11-1/8
12
14
12
11-5/8
14
14
12
12
18 X
8
—
13-1/2
11-3/4
10
15
13-1/2
12-1/8
12
15
13-1/2
12-5/8
14
15
13-1/2
13
16
15
13-1/2
13
20 X
8
—
15
12-3/4
10
—
15
13-1/8
12
20
15
13-5/8
14
20
15
14
16
20
15
14
18
20
15
14-1/2
22 X
10
—
16-1/2
14-1/8
12
—
16-1/2
14-5/8
14
20
16-1/2
15
16
20
16-1/2
15
18
20
16-1/2
15-1/2
20
20
16-1/2
16
24 X
10
—
17
15-1/8
12
—
17
15-5/8
14
—
17
16
16
20
17
16
18
20
17
16-1/2
20
20
17
17
26 X
12
—
19-1/2
16-5/8
14
—
19-1/2
17
16
—
19-1/2
17
18
24
19-1/2
17-1/2

WELD FITTING DIMENSIONS

Nominal
Pipe Size
Inches
Concentric and
Eccentric Reducers
Reducing
Outlet Tees
H
C
M
26 X
20
24
19-1/2
18
22
24
19-1/2
18-1/2
24
24
19-1/2
19
30 X
14
—
22
19
16
—
22
19
18
—
22
19-1/2
20
24
22
20
22
—
22
20-1/2
24
24
22
21
26
24
22
21-1/2
28
24
22
21-1/2
34 X
16
—
25
21
18
—
25
21-1/2
20
—
25
22
22
—
25
22-1/2
24
24
25
23
26
24
25
23-1/2
28
—
25
23-1/2
30
24
25
24
32
24
25
24-1/2
36 X
16
—
26-1/2
22
18
—
26-1/2
22-1/2
20
—
26-1/2
23
22
—
26-1/2
23-1/2
24
24
26-1/2
24
26
24
26-1/2
24-1/2
28
—
26-1/2
24-1/2
30
24
26-1/2
25
32
24
26-1/2
25-1/2
34
24
26-1/2
26
42 X
24
24
—
—
26
24
—
—
30
24
—
—
32
24
—
—
34
24
—
—
36
24
—
—