Notes applying to Elbow B.C. and Lateral B.C. Socket Dimensions to ASME B16.11 Butt Welding End Dimensions to ASME B16.9 ASME B16.25 * Each Elbow B.C. 2” and smaller is uniquely designated to fit all the elbow sizes shown. The complete size range interchangeably is so marked on the fitting
** Available as
Butt Welding outlets only.Alloy, stainless other
materials available from stock. Schedule 160 Butt Weld
available 6” and smaller.XXS Butt Weld available 2”
and smaller
STAINLESS STEEL BRANCH CONNECTIONS
INTERCHANGEABILITY OF SIZE
Also available for run sizes through 36"** Available as Butt Weld outlets only.
Nominal Run Pipe Size Inches
Outlet
Size Inches
Dimensions
3000# Threaded Socket Weld Std. XS Butt Weld
6000# Threaded Socket Weld Sch.160 XXS Butt Weld
A
B
C
A
B
C
2.50–1.25
.25
1.56
2.31
1.44
1.56
2.31
1.44
12.00–3.00
.25
1.56
2.31
1.44
1.56
2.31
1.44
2.50–1.25
.38
1.56
2.31
1.44
1.56
2.31
1.44
12.00–3.00
.38
1.56
2.31
1.44
1.56
2.31
1.44
2.50–1.25
.50
1.56
2.31
1.44
12.00–3.00
.50
1.56
2.31
1.44
1.50–1.25
.50
1.81
2.75
1.75
5.00–2.00
.50
1.81
2.75
1.75
12.00–6.00
.50
1.81
2.75
1.75
1.50–1.25
.75
1.81
2.75
1.75
5.00–2.00
.75
1.81
2.75
1.75
12.00–6.00
.75
1.81
2.75
1.75
2.50–2.00
.75
2.12
3.25
2.12
5.00–3.00
.75
2.12
3.25
2.12
12.00–6.00
.75
2.12
3.25
2.12
2.50–2.00
1.00
2.12
3.25
2.12
2.50
3.81
2.62
5.00–3.00
1.00
2.12
3.25
2.12
2.50
3.81
2.62
12.00–6.00
1.00
2.12
3.25
2.12
2.50
3.81
2.62
2.50–2.00
1.25
2.50
3.81
2.62
2.75
4.25
3.00
5.00–3.00
1.25
2.50
3.81
2.62
2.75
4.25
3.00
12.00–6.00
1.25
2.50
3.81
2.62
2.75
4.25
3.00
2.50–2.00
1.50
2.75
4.25
3.00
5.00–3.00
1.50
2.75
4.25
3.00
12.00–6.00
1.50
2.75
4.25
3.00
5.00–4.00
1.50
3.38
5.38
4.12
8.00–6.00
1.50
3.38
5.38
4.12
12.00–10.00
1.50
3.38
5.38
4.12
5.00–4.00
2.00
3.38
5.38
4.12
8.00–6.00
2.00
3.38
5.38
4.12
12.00–10.00
2.00
3.38
5.38
4.12
Order to
Specific Run
Pipe Sizes
**2.50
3.12
5.25
4.19
**3.00
3.19
6.25
4.94
**4.00
4.75
7.88
6.44
**6.00
6.50
10.69
9.00
**8.00
8.00
14.25
12.31
**10.00
10.00
17.69
15.38
**12.00
11.38
20.56
18.38
STAINLESS STEEL BRANCH CONNECTIONS
INTERCHANGEABILITY OF SIZE
Standard
Weight and Extra Strong - 3000#
Outlet Size Inches
.12
.25
.38
.50
.75
1.00
1.25
1.50
2.00
2.50
3.00
3.50
4.00
5.00
6.00
36-.38
36-.38
.75-.50
.50
.75
1
1.25
1.5
2
2.50
3
3.50
4
5
6
Flat
Flat
36-1
.75
1
1.25
1.50
2
2.50
3
3.50
4
5
6
8
Flat
1
1.50-1.25
1.50
2
2.50
3
3.50
4
5
6
8
10
1.50-1.25
2.50-2
2
2.50
3
4-3.50
4
5
6
8
10
14-12
2.50-2
5-3
2.50
3.50-3
4-3.50
5
5
6
8
10
12
16
8-3
12-6
3.50-3
5-4
6-5
6
6
8
10
14-12
14
18
36-10
36-14
5-4
8-6
12-8
10-8
8
10
14-12
20-16
18-16
22-20
Flat
Flat
10-6
18-10
24-14
18-12
12-10
14-12
20-16
22
22-20
28-24
36-12
36-20
36-26
36-20
18-14
20-16
36-24
36-24
28-24
36-30
Flat
Flat
Flat
Flat
36-20
36-24
Flat
Flat
36-30
Flat
Flat
Flat
Flat
Outlet sizes 8, 10,
12, 14, 16, 18, 20, 24, 26, 30 order to specific size
combination
6000#
Outlet Size Inches
.25
.38
.50
.75
1.00
1.25
1.50
2.00
.50
.50
1-.75
1
1.50-1.25
1.50
2
2.50
1-.75
.75
2-1.25
2.50-1.25
2.50-2
2.50-2
2.50
3
2.50-1.25
1
6-2.50
10-3
10-3
3.50-3
3.50-3
4
36-3
1.50-1.25
35-8
36-12
36-12
8-4
5-4
5
Flat
2.50-2
Flat
Flat
Flat
36-10
8-6
6
8-3
18-10
10-8
36-10
36-10
36-20
Flat
Flat
Flat
Flat
STAINLESS STEEL BRANCH CONNECTIONS INTERCHANGEABILITY OF
SIZE
Schedule 160 and XXS
Outlet Size Inches
.50
.75
1.00
1.25
1.50
2.00
2.50
3.00
3.50
.50
1-.75
1
1.50-1.25
1.50
2
2.50
3
3.50
1.25-.75
2.50-1.25
2-1.25
2.50-2
2.50-2
2.50
3
3.50
4
36-1.50
6-2.50
10-3
10-3
3.50-3
3.50-3
3.50
4
5
Flat
36-8
36-12
36-12
8-4
5-4
4
5
6
Flat
Flat
Flat
20-10
8-6
5
6
8
22
18-10
8-6
8
10
36-24
36-20
12-10
12-10
14-12
Flat
Flat
18-14
14
20-16
36-20
16
22
Flat
18
36-24
20
Flat
22
36-24
Flat
Outlet sizes 4, 5,
6, 8, 10, 12 order to specific size combination.
Elbow Branch Connections
Outlet Size
Inches
.25
.38
.50
.75
1.00
1.25
1.50
2.00
2.50 B/w only
3000#
Threaded and Socket Weld Std. and XS Butt Weld
36-1.25
36-1.25
36-1.25
36-1.25
36-2
36-2
36-2
36-3
36-3
6000# Threaded and Socket Weld Sch. 160 and XXS Butt
Weld
36-1.25
36-1.25
36-1.25
36-2
36-2
36-2
36-3
36-3
36-3
Order to Specific Size
Required 2.25, 3, 4, 6, 8
Lateral Branch Connections
Outlet Size
Inches
.25
.38
.50
.75
1.00
1.25
1.50
2.00
3000# Threaded and Socket Weld Std. and XS Butt Weld 6000# Threaded and Socket Weld Sch. 160 and XXS Butt Weld
2.50-1.25
2.50-1.25
2.50-1.25
1.50-1.25
1.50-1.25
2.50-2
2.50-2
3
12-3
12-3
12-3
5-2
2.50-2
5-3
5-3
3.50
36-14
36-14
36-14
12-6
5-3
12-6
12-6
5-4
36-14
12-6
36-14
36-14
8-6
36-14
12-10
2.50-1.25
2.50-1.25
1.50-1.25
1.50-1.25
2.50-2
2.50-2
2.50-2
3
12-3
12-3
5-2
2.50-2
5-3
5-3
3.50-3
4
36-14
36-14
12-6
5-3
12-6
12-6
5-4
8-6
36-14
12-6
36-14
36-14
8-6
10
36-14
12-10
12
36-14
36-14
When ordering, show
run size first. Example: 8-3 X .50 3000.
