Product Manual

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Table A2 (continued): Standard ANSI Pipe Size Data for Carbon Steel and Stainless Steel Pipe
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Nominal
Pipe Size
(in)
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Outer
Diameter
(in)
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Wall
Thickness
(in)
ANSI B 36.10 ANSI B 36.10 ANSI B 36.19
Carbon Steel Carbon Steel Stainless Steel
Wall
Thickness
Schedule
Number
Schedule
Number
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16
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16.000
0.165
0.188
0.250
0.312
0.375
0.500
0.656
0.844
1.031
1.219
1.439
1.549-
-
-
-
-
STD
XS
-
-
-
-
-
-
-
-
10
20
30
40
60
80
100
120
140
160
5S
10S
-
-
-
-
-
-
-
-
-
-
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18
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18.000
0.165
0.188
0.250
0.312
0.375
0.438
0.500
0.562
0.750
0.938
1.156
1.375
1.562
1.781
-
-
-
-
STD
-
XS
-
-
-
-
-
-
-
-
-
10
20
-
30
-
40
60
80
100
120
140
160
5S
10S
-
-
-
-
-
-
-
-
-
-
-
-