Industrial Butt Weld Fittings
Robert-James Sales, Inc.
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Elbows
90° Long Radius
90° Reducing Long Radius
90° Short Radius
45° Long Radius
180° Return bend

Stub ends
Short type
Long type
As Formed

Tees
Straight
Reducing

Crosses
Straight
Reducing

Caps
Caps

Reducers
Concentric/Eccentric

Tees - Reducing
Select Schedule:
5S - Featherweight
10S - Light I.P.S.
40S - Standard I.P.S.
80S - Extra Heavy I.P.S.
160
XX Strong Wall

** Approx. weight is for stainless steel
For nickel alloys, multiply by 1.12
For aluminum alloys, multiply by .33

 Stainless Steels: Types 304, 304L, 304H, 316, 316L, 316H
Inco Alloys: Monel 400, Nickel 200
Aluminum Alloys: Types 3003-F, 6061-T6
Other Alloys: Inquire

Schedule 80S
Stainless steel, Nickel & Aluminum alloys

Nominal
Pipe
Size
Run X Outlet
Outside
Diameter
Run
Outside
Diameter
Outlet
Center
to End
Run
Center
to End
Outlet
Inside
Diameter
Run
Inside
Diameter
Outlet
Wall
Thickness
Run
Wall
Thickness
Outlet
Approximate
Weight **
(O.D.)
(O.D)
(C)
(M)
(I.D.)
(I.D.)
(T)
(t)
1/2 x 1/4
.840
.540
1
1
.546
.302
.147
.119
.25
1/2 x 3/8
.840
.675
1
1
.546
.423
.147
.126
.27
3/4 x 3/8
1.050
.675
1-1/8
1-1/8
.742
.423
.154
.126
.38
3/4 x 1/2
1.050
.840
1-1/8
1-1/8
.742
.546
.154
.147
.40
1 x 3/8
1.315
.675
1-1/2
1-1/2
.957
.423
.179
.126
.73
1 x 1/2
1.315
.840
1-1/2
1-1/2
.957
.546
.179
.147
.75
1 x 3/4
1.315
1.050
1-1/2
1-1/2
.957
.742
.179
.154
.76
1-1/4 x 1/2
1.660
.840
1-7/8
1-7/8
1.278
.546
.191
.147
1.29
1-1/4 x 3/4
1.660
1.050
1-7/8
1-7/8
1.278
.742
.191
.154
1.32
1-1/4 x 1
1.660
1.315
1-7/8
1-7/8
1.278
.957
.191
.179
1.35
1-1/2 x 1/2
1.900
.840
2-1/4
2-1/4
1.500
.546
.200
.147
1.91
1-1/2 x 3/4
1.900
1.050
2-1/4
2-1/4
1.500
.742
.200
.154
1.93
1-1/2 x 1
1.900
1.315
2-1/4
2-1/4
1.500
.957
.200
.179
1.98
1-1/2 x 1-1/4
1.900
1.660
2-1/4
2-1/4
1.500
1.278
.200
.191
2.02
2 x 3/4
2.375
1.050
2-1/2
1-3/4
1.939
.742
.218
.154
2.97
2 x 1
2.375
1.315
2-1/2
2
1.939
.957
.218
.179
3.01
2 x 1-1/4
2.375
1.660
2-1/2
2-1/4
1.939
1.278
.218
.191
3.08
2 x 1-1/2
2.375
1.900
2-1/2
2-3/8
1.939
1.500
.218
.200
3.15
2-1/2 x 1
2.875
1.315
3
2-1/4
2.323
.957
.276
.179
5.86
2-1/2 x 1-1/4
2.875
1.660
3
2-1/2
2.323
1.278
.276
.191
5.93
2-1/2 x 1-1/2
2.875
1.900
3
2-5/8
2.323
1.500
.276
.200
6.07
2-1/2 x 2
2.875
2.375
3
2-3/4
2.323
1.939
.276
.218
6.21
3 x 1
3.500
1.315
3-3/8
2-5/8
2.900
.957
.300
.179
8.23
3 x 1-1/4
3.500
1.660
3-3/8
2-3/4
2.900
1.278
.300
.191
8.33
3 x 1-1/2
3.500
1.900
3-3/8
2-7/8
2.900
1.500
.300
.200
8.43
3 x 2
3.500
2.375
3-3/8
3
2.900
1.939
.300
.218
8.62
3 x 2-1/2
3.500
2.875
3-3/8
3-1/4
2.900
2.323
.300
.276
8.82
3-1/2 x 1-1/2
4.000
1.900
3-3/4
3-1/8
3.364
1.500
.318
.200
10.20
3-1/2 x 2
4.000
2.375
3-3/4
3-1/4
3.364
1.939
.318
.218
10.32
3-1/2 x 2-1/2
4.000
2.875
3-3/4
3-1/2
3.364
2.323
.318
.276
10.56
3-1/2 x 3
4.000
3.500
3-3/4
3-5/8
3.364
2.900
.318
.300
10.80
4 x 1-1/2
4.500
1.900
4-1/8
3-3/8
3.826
1.500
.337
.200
14.28
4 x 2
4.500
2.375
4-1/8
3-1/2
3.826
1.939
.337
.218
14.45
4 x 2-1/2
4.500
2.875
4-1/8
3-3/4
3.826
2.323
.337
.276
14.62
4 x 3
4.500
3.500
4-1/8
3-7/8
3.826
2.900
.337
.300
14.96
4 x 3-1/2
4.500
4.000
4-1/8
4
3.826
3.364
.337
.318
15.30
5 x 2
5.563
2.375
4-7/8
4-1/8
4.813
1.939
.375
.218
21.00
5 x 2-1/2
5.563
2.875
4-7/8
4-1/4
4.813
2.323
.375
.276
21.25
5 x 3
5.563
3.500
4-7/8
4-3/8
4.813
2.900
.375
.300
21.50
5 x 3-1/2
5.563
4.000
4-7/8
4-1/2
4.813
3.364
.375
.318
22.00
5 x 4
5.563
4.500
4-7/8
4-5/8
4.813
3.826
.375
.337
22.50
6 x 2-1/2
6.625
2.875
5-5/8
4-3/4
5.761
2.323
.432
.276
25.20
6 x 3
6.625
3.500
5-5/8
4-7/8
5.761
2.900
.432
.300
25.50
6 x 3-1/2
6.625
4.000
5-5/8
5
5.761
3.364
.432
.318
25.80
6 x 4
6.625
4.500
5-5/8
5-1/8
5.761
3.826
.432
.337
26.40
6 x 5
6.625
5.563
5-5/8
5-3/8
5.761
4.813
.432
.375
27.00
8 x 3
8.625
3.500
7
6
7.625
2.900
.500
.300
52.08
8 x 3-1/2
8.625
4.000
7
6
7.625
3.364
.500
.318
52.70
8 x 4
8.625
4.500
7
6-1/8
7.625
3.826
.500
.337
53.32
8 x 5
8.625
5.563
7
6-3/8
7.625
4.813
.500
.375
54.56
8 x 6
8.625
6.625
7
6-5/8
7.625
5.761
.500
.432
55.80
10 x 4
10.750
4.500
8-1/2
7-1/4
9.750
3.826
.500
.337
93.50
10 x 5
10.750
5.563
8-1/2
7-1/2
9.750
4.813
.500
.375
94.60
10 x 6
10.750
6.625
8-1/2
7-5/8
9.750
5.761
.500
.432
96.80
10 x 8
10.750
8.625
8-1/2
8
9.750
7.625
.500
.500
99.00
12 x 5
12.750
5.563
10
8-1/2
11.750
4.813
.500
.375
157.00
12 x 6
12.750
6.625
10
8-5/8
11.750
5.761
.500
.432
159.00
12 x 8
12.750
8.625
10
9
11.750
7.625
.500
.500
163.00
12 x 10
12.750
10.750
10
9-1/2
11.750
9.750
.500
.500
166.00
14 x 6
14.000
6.625
11
9-3/8
13.000
5.761
.500
.432
178.00
14 x 8
14.000
8.625
11
9-3/4
13.000
7.625
.500
.500
180.00
14 x 10
14.000
10.750
11
10-1/8
13.000
9.750
.500
.500
185.00
14 x 12
14.000
12.750
11
10-5/8
13.000
11.750
.500
.500
189.00
16 x 6
16.000
6.625
12
10-3/8
15.000
5.761
.500
.432
222.00
16 x 8
16.000
8.625
12
10-3/4
15.000
7.625
.500
.500
225.00
16 x 10
16.000
10.750
12
11-1/8
15.000
9.750
.500
.500
228.00
16 x 12
16.000
12.750
12
11-5/8
15.000
11.750
.500
.500
233.00
16 x 14
16.000
14.000
12
12
15.000
13.000
.500
.500
238.00
18 x 8
18.000
8.625
13-1/2
11-3/4
17.000
7.625
.500
.500
289.00
18 x 10
18.000
10.750
13-1/2
12-1/8
17.000
9.750
.500
.500
292.00
18 x 12
18.000
12.750
13-1/2
12-5/8
17.000
11.750
.500
.500
296.00
18 x 14
18.000
14.000
13-1/2
13
17.000
13.000
.500
.500
303.00
18 x 16
18.000
16.000
13-1/2
13
17.000
15.000
.500
.500
309.00
20 x 8
20.000
8.625
15
12-3/4
19.000
7.625
.500
.500
357.00
20 x 10
20.000
10.750
15
13-1/8
19.000
9.750
.500
.500
361.00
20 x 12
20.000
12.750
15
13-5/8
19.000
11.750
.500
.500
365.00
20 x 14
20.000
14.000
15
14
19.000
13.000
.500
.500
370.00
20 x 16
20.000
16.000
15
14
19.000
15.000
.500
.500