Pipe - CS, ANSI, Wall Thickness (in)
Pipe - Wall Thickness of Seamless and Welded Carbon Steel Pipe, ANSI (in)
- Dimensions and tolerances per ANSI/ASME B16.5.
- Specification for line pipe conform to API Spec 5L.
- Pipe is ordered and referred to as:
- Single Random length - 18' to 25' PBE or 18' to 22' TBE
- Double Random length - between 38' and 40'
- Longer than Double Random length - more than 40'
- Cut Length - made to cut length within +/- 1/8"
Pipe Size NPS | Outside Diameter (in) | Wall Thickness (in) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
5 | 10 | 20 | 30 | STD 40 | 40 | 60 | XH 80 | 80 | 100 | 120 | 140 | XXH 160 | 160 | ||
1/8 | 0.405 | 0.035 | 0.049 | - | - | 0.068 | 0.068 | - | 0.095 | 0.095 | - | - | - | - | - |
1/4 | 0.540 | 0.049 | 0.065 | - | - | 0.088 | 0.088 | - | 0.119 | 0.119 | - | - | - | - | - |
3/8 | 0.675 | 0.049 | 0.065 | - | - | 0.091 | 0.091 | - | 0.126 | 0.126 | - | - | - | - | - |
1/2 | 0.840 | 0.065 | 0.083 | - | - | 0.109 | 0.109 | - | 0.147 | 0.147 | - | - | - | 0.294 | 0.187 |
3/4 | 1.050 | 0.065 | 0.083 | - | - | 0.113 | 0.113 | - | 0.154 | 0.154 | - | - | - | 0.308 | 0.218 |
1 | 1.315 | 0.065 | 0.109 | - | - | 0.133 | 0.133 | - | 0.179 | 0.179 | - | - | - | 0.358 | 0.250 |
1 1/4 | 1.660 | 0.065 | 0.109 | - | - | 0.140 | 0.140 | - | 0.191 | 0.191 | - | - | - | 0.382 | 0.250 |
1 1/2 | 1.900 | 0.065 | 0.109 | - | - | 0.145 | 0.145 | - | 0.200 | 0.200 | - | - | - | 0.400 | 0.281 |
2 | 2.375 | 0.065 | 0.109 | - | - | 0.154 | 0.154 | - | 0.218 | 0.218 | - | - | - | 0.436 | 0.343 |
2 1/2 | 2.875 | 0.083 | 0.120 | - | - | 0.203 | 0.203 | - | 0.276 | 0.276 | - | - | - | 0.552 | 0.375 |
3 | 3.500 | 0.083 | 0.120 | - | - | 0.216 | 0.216 | - | 0.300 | 0.300 | - | - | - | 0.600 | 0.438 |
3 1/2 | 4 | 0.083 | 0.120 | - | - | 0.226 | 0.226 | - | 0.318 | 0.318 | - | - | - | 0.636 | - |
4 | 4.500 | 0.083 | 0.120 | - | - | 0.237 | 0.237 | 0.281 | 0.337 | 0.337 | - | 0.437 | - | 0.674 | 0.531 |
4 1/2 | 5 | - | - | - | - | 0.247 | - | - | 0.355 | - | - | - | - | 0.71 | - |
5 | 5.563 | 0.109 | 0.134 | 0.188 | 0.250 | 0.258 | 0.258 | - | 0.375 | 0.375 | - | 0.500 | - | 0.750 | 0.625 |
6 | 6.625 | 0.109 | 0.134 | 0.188 | 0.250 | 0.280 | 0.280 | - | 0.432 | 0.432 | - | 0.562 | - | 0.864 | 0.718 |
8 | 8.625 | 0.109 | 0.148 | 0.250 | 0.277 | 0.322 | 0.322 | 0.406 | 0.500 | 0.500 | 0.594 | 0.718 | 0.812 | 0.875 | 0.906 |
10 | 10.75 | 0.134 | 0.165 | 0.250 | 0.307 | 0.365 | 0.365 | 0.500 | 0.500 | 0.593 | 0.718 | 0.843 | 1.000 | 1.000 | 1.125 |
12 | 12.75 | 0.165 | 0.180 | 0.250 | 0.330 | 0.375 | 0.406 | 0.562 | 0.500 | 0.687 | 0.843 | 1.000 | 1.125 | 1.000 | 1.312 |
14 | 14 | - | 0.250 | 0.312 | 0.375 | 0.375 | 0.438 | 0.593 | 0.500 | 0.750 | 0.937 | 1.093 | 1.250 | - | 1.406 |
16 | 16 | - | 0.250 | 0.312 | 0.375 | 0.375 | 0.500 | 0.656 | 0.500 | 0.843 | 1.031 | 1.218 | 1.438 | - | 1.593 |
18 | 18 | - | 0.250 | 0.312 | 0.438 | 0.375 | 0.562 | 0.750 | 0.500 | 0.937 | 1.156 | 1.375 | 1.562 | - | 1.781 |
20 | 20 | - | 0.250 | 0.375 | 0.500 | 0.375 | 0.593 | 0.812 | 0.500 | 1.031 | 1.281 | 1.500 | 1.750 | - | 1.968 |
22 | 22 | - | 0.250 | 0.375 | 0.500 | 0.375 | - | 0.875 | 0.500 | 1.125 | 1.375 | 1.625 | 1.875 | - | 2.125 |
24 | 24 | - | 0.250 | 0.375 | 0.562 | 0.375 | 0.688 | 0.968 | 0.500 | 1.218 | 1.531 | 1.812 | 2.062 | - | 2.344 |
26 | 26 | - | 0.312 | 0.500 | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
28 | 28 | - | 0.312 | 0.500 | 0.625 | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
30 | 30 | - | 0.312 | 0.500 | 0.625 | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
32 | 32 | - | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | - | 0.500 | - | - | - | - | - | - |
34 | 34 | - | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | - | 0.500 | - | - | - | - | - | - |
36 | 36 | - | 0.312 | 0.500 | 0.625 | 0.375 | 0.750 | - | 0.500 | - | - | - | - | - | - |
38 | 38 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
40 | 40 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
42 | 42 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
44 | 44 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
46 | 46 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
48 | 48 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
54 | 54 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
60 | 60 | - | - | - | - | 0.375 | - | - | 0.500 | - | - | - | - | - | - |