Maximum Pressure Rating Schedule 160, Schedule 40 and Schedule 80
Fluid Flow Design and Engineering
Hydraulics and Pneumatics Engineering
Maximum pressure ratings for pipes per. API 5L Carbon Steel Pipe and A-106, A-53, A333, A334.
Minimum tensile strength 60 ksi (60000 psi).
This table defines the maximum pressure rating for the specified industry standard pipes, Schedule 160, Schedule 40 and Schedule 80.
Size (in) |
Outside Diameter (in) |
Wall Thickness (in) |
Inside Diameter (in) |
Schedule |
Temperature (oF) |
|||
---|---|---|---|---|---|---|---|---|
100 |
200 |
300 |
400 |
|||||
Allowed Stress (psi) |
||||||||
20000 |
20000 |
20000 |
20000 |
|||||
Maximum Pressure (psi) |
||||||||
1/2 |
0.84 |
0.109 |
0.622 |
40 |
5792 |
5792 |
5792 |
5792 |
0.84 |
0.147 |
0.546 |
80 |
8140 |
8140 |
8140 |
8140 |
|
0.84 |
0.188 |
0.464 |
160 |
10905 |
10905 |
10905 |
10905 |
|
0.84 |
0.294 |
0.252 |
- |
19444 |
19444 |
19444 |
19444 |
|
3/4 |
1.05 |
0.113 |
0.824 |
40 |
4710 |
4710 |
4710 |
4710 |
1.05 |
0.154 |
0.742 |
80 |
6647 |
6647 |
6647 |
6647 |
|
1.05 |
0.219 |
0.612 |
160 |
10014 |
10014 |
10014 |
10014 |
|
1.05 |
0.308 |
0.434 |
- |
15331 |
15331 |
15331 |
15331 |
|
1 |
1.315 |
0.133 |
1.049 |
40 |
4402 |
4402 |
4402 |
4402 |
1.315 |
0.179 |
0.957 |
80 |
6110 |
6110 |
6110 |
6110 |
|
1.315 |
0.25 |
0.815 |
160 |
8969 |
8969 |
8969 |
8969 |
|
1.315 |
0.358 |
0.599 |
- |
13922 |
13922 |
13922 |
13922 |
|
1 1/4 |
1.66 |
0.14 |
1.38 |
40 |
3618 |
3618 |
3618 |
3618 |
1.66 |
0.191 |
1.278 |
80 |
5069 |
5069 |
5069 |
5069 |
|
1.66 |
0.25 |
1.16 |
160 |
6849 |
6849 |
6849 |
6849 |
|
1.66 |
0.382 |
0.896 |
- |
11282 |
11282 |
11282 |
11282 |
|
1 1/2 |
1.9 |
0.145 |
1.61 |
40 |
3251 |
3251 |
3251 |
3251 |
1.9 |
0.2 |
1.5 |
80 |
4598 |
4598 |
4598 |
4598 |
|
1.9 |
0.281 |
1.338 |
160 |
6710 |
6710 |
6710 |
6710 |
|
1.9 |
0.4 |
1.1 |
- |
10127 |
10127 |
10127 |
10127 |
|
2 |
2.375 |
0.109 |
2.157 |
10 |
1906 |
1906 |
1906 |
1906 |
2.375 |
0.154 |
2.067 |
40 |
2736 |
2736 |
2736 |
2736 |
|
2.375 |
0.218 |
1.939 |
80 |
3963 |
3963 |
3963 |
3963 |
|
2.375 |
0.25 |
1.875 |
- |
4598 |
4598 |
4598 |
4598 |
|
2.375 |
0.281 |
1.813 |
- |
5227 |
5227 |
5227 |
5227 |
|
2.375 |
0.344 |
1.687 |
160 |
6553 |
6553 |
6553 |
6553 |
|
2.375 |
0.436 |
1.503 |
- |
8607 |
8607 |
8607 |
8607 |
|
2 1/2 |
2.875 |
0.12 |
2.635 |
10 |
1727 |
1727 |
1727 |
1727 |
2.875 |
0.203 |
2.469 |
40 |
2993 |
2993 |
2993 |
2993 |
|
2.875 |
0.216 |
2.443 |
- |
3197 |
3197 |
3197 |
3197 |
|
2.875 |
0.25 |
2.375 |
- |
3738 |
3738 |
3738 |
3738 |
|
2.875 |
0.276 |
2.323 |
80 |
4159 |
4159 |
4159 |
4159 |
|
2.875 |
0.375 |
2.125 |
160 |
5825 |
5825 |
5825 |
5825 |
|
2.875 |
0.552 |
1.771 |
- |
9074 |
9074 |
9074 |
9074 |
|
3 |
3.5 |
0.12 |
3.26 |
- |
1410 |
1410 |
1410 |
1410 |
3.5 |
0.156 |
3.188 |
- |
1849 |
1849 |
1849 |
1849 |
|
3.5 |
0.172 |
3.156 |
- |
2046 |
2046 |
2046 |
2046 |
|
3.5 |
0.188 |
3.124 |
- |
2245 |
2245 |
2245 |
2245 |
|
3.5 |
0.216 |
3.068 |
40 |
2597 |
2597 |
2597 |
2597 |
|
3.5 |
0.25 |
3 |
- |
3030 |
3030 |
3030 |
3030 |
|
3.5 |
0.281 |
2.938 |
- |
3432 |
3432 |
3432 |
3432 |
|
3.5 |
0.3 |
2.9 |
80 |
3681 |
3681 |
3681 |
3681 |
|
3.5 |
0.438 |
2.624 |
160 |
5563 |
5563 |
5563 |
5563 |
|
3.5 |
0.6 |
2.3 |
- |
7947 |
7947 |
7947 |
7947 |
|
3 1/2 |
4 |
0.12 |
3.76 |
10 |
1230 |
1230 |
1230 |
1230 |
4 |
0.226 |
3.548 |
140 |
2367 |
2367 |
2367 |
2367 |
|
4 |
0.25 |
3.5 |
- |
2632 |
2632 |
2632 |
2632 |
|
4 |
0.281 |
3.438 |
- |
2977 |
2977 |
2977 |
2977 |
|
4 |
0.318 |
3.364 |
80 |
3396 |
3396 |
3396 |
3396 |
|
4 |
0.636 |
2..728 |
- |
7287 |
7287 |
7287 |
7287 |
|
4 |
4.5 |
0.12 |
4.26 |
10 |
1090 |
1090 |
1090 |
1090 |
4.5 |
0.156 |
4.188 |
- |
1426 |
1426 |
1426 |
1426 |
|
4.5 |
0.188 |
4.124 |
- |
1729 |
1729 |
1729 |
1729 |
|
4.5 |
0.203 |
4.094 |
- |
1872 |
1872 |
1872 |
1872 |
|
4.5 |
0.219 |
4.062 |
- |
2026 |
2026 |
2026 |
2026 |
|
4.5 |
0.237 |
4.026 |
40 |
2199 |
2199 |
2199 |
2199 |
|
4.5 |
0.25 |
4 |
- |
2326 |
2326 |
2326 |
2326 |
|
4.5 |
0.281 |
3.938 |
60 |
2629 |
2629 |
2629 |
2629 |
|
4.5 |
0.312 |
3.876 |
- |
2936 |
2936 |
2936 |
2936 |
|
4.5 |
0.337 |
3.826 |
80 |
3186 |
3186 |
3186 |
3186 |
|
4.5 |
0.438 |
3.624 |
120 |
4222 |
4222 |
4222 |
4222 |
|
4.5 |
0.531 |
3.438 |
160 |
5212 |
5212 |
5212 |
5212 |
|
4.5 |
0.674 |
3.152 |
- |
6807 |
6807 |
6807 |
6807 |
|
5 |
5.563 |
0.188 |
5.187 |
- |
1389 |
1389 |
1389 |
1389 |
5.563 |
0.219 |
5.125 |
- |
1626 |
1626 |
1626 |
1626 |
|
5.563 |
0.258 |
5.047 |
40 |
1927 |
1927 |
1927 |
1927 |
|
5.563 |
0.281 |
5.001 |
- |
2106 |
2106 |
2106 |
2106 |
|
5.563 |
0.312 |
4.939 |
- |
2349 |
2349 |
2349 |
2349 |
|
5.563 |
0.344 |
4.875 |
- |
2602 |
2602 |
2602 |
2602 |
|
5.563 |
0.375 |
4.813 |
80 |
2850 |
2850 |
2850 |
2850 |
|
5.563 |
0.5 |
4.563 |
120 |
3874 |
3874 |
3874 |
3874 |
|
5.563 |
0.625 |
4.313 |
160 |
4938 |
4938 |
4938 |
4938 |
|
5.563 |
0.75 |
4.063 |
- |
6045 |
6045 |
6045 |
6045 |
|
6 |
6.625 |
0.109 |
6.407 |
5 |
667 |
667 |
667 |
667 |
6.625 |
0.134 |
6.357 |
10 |
822 |
822 |
822 |
822 |
|
6.625 |
0.156 |
6.313 |
- |
960 |
960 |
960 |
960 |
|
6.625 |
0.188 |
6.249 |
- |
1161 |
1161 |
1161 |
1161 |
|
6.625 |
0.203 |
6.219 |
- |
1256 |
1256 |
1256 |
1256 |
|
6.625 |
0.219 |
6.187 |
- |
1358 |
1358 |
1358 |
1358 |
|
6.625 |
0.25 |
6.125 |
- |
1556 |
1556 |
1556 |
1556 |
|
6.625 |
0.28 |
6.065 |
40 |
1750 |
1750 |
1750 |
1750 |
|
6.625 |
0.312 |
6.001 |
- |
1958 |
1958 |
1958 |
1958 |
|
6.625 |
0.344 |
5.937 |
- |
2167 |
2167 |
2167 |
2167 |
|
6.625 |
0.375 |
5.875 |
- |
2372 |
2372 |
2372 |
2372 |
|
6.625 |
0.432 |
5.761 |
80 |
2752 |
2752 |
2752 |
2752 |
|
6.625 |
0.5 |
5.625 |
- |
3213 |
3213 |
3213 |
3213 |
|
6.625 |
0.562 |
5.501 |
120 |
3640 |
3640 |
3640 |
3640 |
|
6.625 |
0.625 |
5.375 |
- |
4082 |
4082 |
4082 |
4082 |
|
6.625 |
0.719 |
5.187 |
160 |
4754 |
4754 |
4754 |
4754 |
|
6.625 |
0.864 |
4.897 |
- |
5824 |
5824 |
5824 |
5824 |
|
6.625 |
1 |
4.625 |
- |
6867 |
6867 |
6867 |
6867 |
|
6.625 |
1.125 |
4.375 |
- |
7860 |
7860 |
7860 |
7860 |
|
8 |
8.625 |
0.188 |
8.25 |
- |
887 |
887 |
887 |
887 |
8.625 |
0.203 |
8.219 |
- |
960 |
960 |
960 |
960 |
|
8.625 |
0.219 |
8.187 |
- |
1037 |
1037 |
1037 |
1037 |
|
8.625 |
0.237 |
8.151 |
- |
1124 |
1124 |
1124 |
1124 |
|
8.625 |
0.25 |
8.125 |
20 |
1187 |
1187 |
1187 |
1187 |
|
8.625 |
0.277 |
8.071 |
30 |
1319 |
1319 |
1319 |
1319 |
|
8.625 |
0.312 |
8.001 |
- |
1490 |
1490 |
1490 |
1490 |
|
8.625 |
0.322 |
7.981 |
40 |
1539 |
1539 |
1539 |
1539 |
|
8.625 |
0.344 |
7.937 |
- |
1648 |
1648 |
1648 |
1648 |
|
8.625 |
0.375 |
7.875 |
- |
1802 |
1802 |
1802 |
1802 |
|
8.625 |
0.406 |
7.813 |
60 |
1957 |
1957 |
1957 |
1957 |
|
8.625 |
0.438 |
7.749 |
- |
2117 |
2117 |
2117 |
2117 |
|
8.625 |
0.5 |
7.625 |
80 |
2432 |
2432 |
2432 |
2432 |
|
8.625 |
0.562 |
7.501 |
- |
2750 |
2750 |
2750 |
2750 |
|
8.625 |
0.594 |
7.437 |
100 |
2915 |
2915 |
2915 |
2915 |
|
8.625 |
0.625 |
7.375 |
- |
3077 |
3077 |
3077 |
3077 |
|
8.625 |
0.719 |
7.187 |
120 |
3573 |
3573 |
3573 |
3573 |
|
8.625 |
0.812 |
7.001 |
140 |
4073 |
4073 |
4073 |
4073 |
|
8.625 |
0.875 |
6.875 |
- |
4416 |
4416 |
4416 |
4416 |
|
8.625 |
0.906 |
6.813 |
160 |
4587 |
4587 |
4587 |
4587 |
|
10 |
10.75 |
0.188 |
10.374 |
- |
709 |
709 |
709 |
709 |
10.75 |
0.203 |
10.374 |
- |
767 |
767 |
767 |
767 |
|
10.75 |
0.219 |
10.312 |
- |
828 |
828 |
828 |
828 |
|
10.75 |
0.237 |
10.276 |
- |
898 |
898 |
898 |
898 |
|
10.75 |
0.25 |
10.25 |
20 |
948 |
948 |
948 |
948 |
|
10.75 |
0.279 |
10.192 |
- |
1060 |
1060 |
1060 |
1060 |
|
10.75 |
0.307 |
10.136 |
30 |
1169 |
1169 |
1169 |
1169 |
|
10.75 |
0.344 |
10.062 |
- |
1314 |
1314 |
1314 |
1314 |
|
10.75 |
0.365 |
10.02 |
40 |
1396 |
1396 |
1396 |
1396 |
|
10.75 |
0.375 |
10 |
- |
1435 |
1435 |
1435 |
1435 |
|
10.75 |
0.438 |
9.874 |
- |
1685 |
1685 |
1685 |
1685 |
|
10.75 |
0.5 |
9.75 |
60 |
1932 |
1932 |
1932 |
1932 |
|
10.75 |
0.562 |
9.626 |
- |
2182 |
2182 |
2182 |
2182 |
|
10.75 |
0.594 |
9.562 |
80 |
2312 |
2312 |
2312 |
2312 |
|
10.75 |
0.625 |
9.5 |
- |
2439 |
2439 |
2439 |
2439 |
|
10.75 |
0.719 |
9.312 |
100 |
2827 |
2827 |
2827 |
2827 |
|
10.75 |
0.812 |
9.126 |
- |
3216 |
3216 |
3216 |
3216 |
|
10.75 |
0.844 |
9.062 |
120 |
3351 |
3351 |
3351 |
3351 |
|
10.75 |
1 |
8.75 |
140 |
4020 |
4020 |
4020 |
4020 |
|
10.75 |
1.125 |
8.5 |
160 |
4569 |
4569 |
4569 |
4569 |
|
12 |
12.75 |
0.188 |
12.374 |
- |
597 |
597 |
597 |
597 |
12.75 |
0.203 |
12.374 |
- |
645 |
645 |
645 |
645 |
|
12.75 |
0.219 |
12.312 |
- |
697 |
697 |
697 |
697 |
|
12.75 |
0.237 |
12.276 |
- |
755 |
755 |
755 |
755 |
|
12.75 |
0.25 |
12.25 |
20 |
797 |
797 |
797 |
797 |
|
12.75 |
0.281 |
12.188 |
- |
897 |
897 |
897 |
897 |
|
12.75 |
0.312 |
12.126 |
- |
998 |
998 |
998 |
998 |
|
12.75 |
0.33 |
12.09 |
30 |
1057 |
1057 |
1057 |
1057 |
|
12.75 |
0.344 |
12.062 |
- |
1103 |
1103 |
1103 |
1103 |
|
12.75 |
0.375 |
12 |
- |
1205 |
1205 |
1205 |
1205 |
|
12.75 |
0.406 |
11.938 |
40 |
1307 |
1307 |
1307 |
1307 |
|
12.75 |
0.438 |
11.874 |
- |
1413 |
1413 |
1413 |
1413 |
|
12.75 |
0.5 |
11.75 |
- |
1619 |
1619 |
1619 |
1619 |
|
12.75 |
0.562 |
11.626 |
60 |
1828 |
1828 |
1828 |
1828 |
|
12.75 |
0.625 |
11.5 |
- |
2041 |
2041 |
2041 |
2041 |
|
12.75 |
0.688 |
11.374 |
80 |
2256 |
2256 |
2256 |
2256 |
|
12.75 |
0.75 |
11.25 |
- |
2469 |
2469 |
2469 |
2469 |
|
12.75 |
0.844 |
11.062 |
100 |
2796 |
2796 |
2796 |
2796 |
|
12.75 |
1 |
10.75 |
120 |
3347 |
3347 |
3347 |
3347 |
|
12.75 |
1.125 |
10.5 |
140 |
3797 |
3797 |
3797 |
3797 |
|
12.75 |
1.312 |
10.126 |
160 |
4485 |
4485 |
4485 |
4485 |
|
14 |
14 |
0.25 |
13.5 |
10 |
725 |
725 |
725 |
725 |
14 |
0.281 |
13.438 |
- |
816 |
816 |
816 |
816 |
|
14 |
0.312 |
13.376 |
20 |
908 |
908 |
908 |
908 |
|
14 |
0.344 |
13.312 |
- |
1003 |
1003 |
1003 |
1003 |
|
14 |
0.375 |
13.25 |
30 |
1095 |
1095 |
1095 |
1095 |
|
14 |
0.406 |
13.188 |
- |
1188 |
1188 |
1188 |
1188 |
|
14 |
0.438 |
13.124 |
40 |
1284 |
1284 |
1284 |
1284 |
|
14 |
0.459 |
13.082 |
- |
1347 |
1347 |
1347 |
1347 |
|
14 |
0.5 |
13 |
- |
1471 |
1471 |
1471 |
1471 |
|
14 |
0.562 |
12.876 |
- |
1659 |
1659 |
1659 |
1659 |
|
14 |
0.594 |
12.812 |
60 |
1757 |
1757 |
1757 |
1757 |
|
14 |
0.625 |
12.75 |
- |
1852 |
1852 |
1852 |
1852 |
|
14 |
0.688 |
12.624 |
- |
2046 |
2046 |
2046 |
2046 |
|
14 |
0.75 |
12.5 |
80 |
2239 |
2239 |
2239 |
2239 |
|
14 |
0.812 |
12.376 |
- |
2433 |
2433 |
2433 |
2433 |
|
14 |
0.938 |
12.124 |
100 |
2832 |
2832 |
2832 |
2832 |
|
14 |
1.094 |
11.812 |
120 |
3334 |
3334 |
3334 |
3334 |
|
14 |
1.25 |
11.5 |
14O |
3846 |
3846 |
3846 |
3846 |
|
14 |
1.406 |
11.188 |
160 |
4368 |
4368 |
4368 |
4368 |
|
16 |
16 |
0.188 |
15.624 |
- |
474 |
474 |
474 |
474 |
16 |
0.203 |
15.594 |
- |
513 |
513 |
513 |
513 |
|
16 |
0.219 |
15.562 |
- |
554 |
554 |
554 |
554 |
|
16 |
0.237 |
15.526 |
- |
600 |
600 |
600 |
600 |
|
16 |
0.25 |
15.5 |
10 |
633 |
633 |
633 |
633 |
|
16 |
0.281 |
15.438 |
- |
713 |
713 |
713 |
713 |
|
16 |
0.312 |
15.376 |
20 |
792 |
792 |
792 |
792 |
|
16 |
0.344 |
15.312 |
- |
875 |
875 |
875 |
875 |
|
16 |
0.375 |
15.25 |
30 |
955 |
955 |
955 |
955 |
|
16 |
0.406 |
15.188 |
- |
1036 |
1036 |
1036 |
1036 |
|
16 |
0.438 |
15.124 |
- |
1120 |
1120 |
1120 |
1120 |
|
16 |
0.469 |
15.062 |
- |
1201 |
1201 |
1201 |
1201 |
|
16 |
0.5 |
15 |
40 |
1282 |
1282 |
1282 |
1282 |
|
16 |
0.562 |
14.876 |
- |
1446 |
1446 |
1446 |
1446 |
|
16 |
0.625 |
14.75 |
- |
1613 |
1613 |
1613 |
1613 |
|
16 |
0.656 |
14.688 |
60 |
1696 |
1696 |
1696 |
1696 |
|
16 |
0.688 |
14.624 |
- |
1781 |
1781 |
1781 |
1781 |
|
16 |
0.75 |
14.5 |
- |
1948 |
1948 |
1948 |
1948 |
|
16 |
0.812 |
14.376 |
80 |
2116 |
2116 |
2116 |
2116 |
|
16 |
1.031 |
13.938 |
100 |
2718 |
2718 |
2718 |
2718 |
|
16 |
1.219 |
13.562 |
120 |
3245 |
3245 |
3245 |
3245 |
|
16 |
1.438 |
13.124 |
140 |
3874 |
3874 |
3874 |
3874 |
|
16 |
1.594 |
12.812 |
160 |
4330 |
4330 |
4330 |
4330 |
|
18 |
18 |
0.219 |
17.562 |
- |
491 |
491 |
491 |
491 |
18 |
0.237 |
17.526 |
- |
532 |
532 |
532 |
532 |
|
18 |
0.25 |
17.5 |
- |
562 |
562 |
562 |
562 |
|
18 |
0.281 |
17.438 |
- |
632 |
632 |
632 |
632 |
|
18 |
0.312 |
17.376 |
20 |
703 |
703 |
703 |
703 |
|
18 |
0.344 |
17.312 |
- |
776 |
776 |
776 |
776 |
|
18 |
0.375 |
17.25 |
- |
847 |
847 |
847 |
847 |
|
18 |
0.406 |
17.188 |
- |
919 |
919 |
919 |
919 |
|
18 |
0.438 |
17.124 |
30 |
993 |
993 |
993 |
993 |
|
18 |
0.469 |
17.062 |
- |
1064 |
1064 |
1064 |
1064 |
|
18 |
0.5 |
17 |
- |
1136 |
1136 |
1136 |
1136 |
|
18 |
0.562 |
16.876 |
40 |
1281 |
1281 |
1281 |
1281 |
|
18 |
0.625 |
16.75 |
- |
1429 |
1429 |
1429 |
1429 |
|
18 |
0.688 |
16.624 |
60 |
1577 |
1577 |
1577 |
1577 |
|
18 |
0.75 |
16.5 |
- |
1724 |
1724 |
1724 |
1724 |
|
18 |
0.812 |
16.376 |
- |
1872 |
1872 |
1872 |
1872 |
|
18 |
0.938 |
16.124 |
80 |
2175 |
2175 |
2175 |
2175 |
|
18 |
1.156 |
15.688 |
100 |
2708 |
2708 |
2708 |
2708 |
|
18 |
1.275 |
15.25 |
120 |
3004 |
3004 |
3004 |
3004 |
|
18 |
1.562 |
14.876 |
140 |
3730 |
3730 |
3730 |
3730 |
|
18 |
1.781 |
14.438 |
160 |
4298 |
4298 |
4298 |
4298 |
Size (in) |
Outside Diameter (in) |
Wall Thickness (in) |
Inside Diameter (in) |
Schedule |
Temperature (oF) | |||
---|---|---|---|---|---|---|---|---|
500 |
600 |
650 |
700 |
|||||
Allowed Stress (psi) | ||||||||
18900 |
17300 |
17000 |
16500 |
|||||
Maximum Pressure (psi) | ||||||||
1/2 |
0.84 |
0.109 |
0.622 |
40 |
5473 |
5010 |
4923 |
4778 |
0.84 |
0.147 |
0.546 |
80 |
7692 |
7041 |
6919 |
6715 |
|
0.84 |
0.188 |
0.464 |
160 |
10305 |
9433 |
9269 |
8997 |
|
0.84 |
0.294 |
0.252 |
- |
18375 |
16819 |
16528 |
16042 |
|
3/4 |
1.05 |
0.113 |
0.824 |
40 |
4451 |
4074 |
4004 |
3886 |
1.05 |
0.154 |
0.742 |
80 |
6281 |
5749 |
5650 |
5483 |
|
1.05 |
0.219 |
0.612 |
160 |
9463 |
8662 |
8512 |
8261 |
|
1.05 |
0.308 |
0.434 |
- |
14488 |
13261 |
13031 |
12648 |
|
1 |
1.315 |
0.133 |
1.049 |
40 |
4160 |
3808 |
3742 |
3631 |
1.315 |
0.179 |
0.957 |
80 |
5774 |
5285 |
5194 |
5041 |
|
1.315 |
0.25 |
0.815 |
160 |
8475 |
7758 |
7623 |
7399 |
|
1.315 |
0.358 |
0.599 |
- |
13156 |
12042 |
11834 |
11486 |
|
1 1/4 |
1.66 |
0.14 |
1.38 |
40 |
3419 |
3129 |
3075 |
2984 |
1.66 |
0.191 |
1.278 |
80 |
4790 |
4385 |
4309 |
4182 |
|
1.66 |
0.25 |
1.16 |
160 |
6473 |
5925 |
5822 |
5651 |
|
1.66 |
0.382 |
0.896 |
- |
10661 |
9759 |
9589 |
9307 |
|
1 1/2 |
1.9 |
0.145 |
1.61 |
40 |
3072 |
2812 |
2763 |
2682 |
1.9 |
0.2 |
1.5 |
80 |
4345 |
3977 |
3908 |
3793 |
|
1.9 |
0.281 |
1.338 |
160 |
6341 |
5804 |
5703 |
5535 |
|
1.9 |
0.4 |
1.1 |
- |
9570 |
8759 |
8608 |
8354 |
|
2 |
2.375 |
0.109 |
2.157 |
10 |
1801 |
1648 |
1620 |
1572 |
2.375 |
0.154 |
2.067 |
40 |
2585 |
2366 |
2325 |
2257 |
|
2.375 |
0.218 |
1.939 |
80 |
3745 |
3428 |
3368 |
3269 |
|
2.375 |
0.25 |
1.875 |
- |
4345 |
3977 |
3908 |
3793 |
|
2.375 |
0.281 |
1.813 |
- |
4940 |
4522 |
4443 |
4313 |
|
2.375 |
0.344 |
1.687 |
160 |
6193 |
5668 |
5570 |
5406 |
|
2.375 |
0.436 |
1.503 |
- |
8134 |
7445 |
7316 |
7101 |
|
2 1/2 |
2.875 |
0.12 |
2.635 |
10 |
1632 |
1494 |
1468 |
1425 |
2.875 |
0.203 |
2.469 |
40 |
2829 |
2589 |
2544 |
2470 |
|
2.875 |
0.216 |
2.443 |
- |
3022 |
2766 |
2718 |
2638 |
|
2.875 |
0.25 |
2.375 |
- |
3533 |
3234 |
3178 |
3084 |
|
2.875 |
0.276 |
2.323 |
80 |
3931 |
3598 |
3536 |
3432 |
|
2.875 |
0.375 |
2.125 |
160 |
5505 |
5039 |
4951 |
4806 |
|
2.875 |
0.552 |
1.771 |
- |
8575 |
7849 |
7713 |
7486 |
|
3 |
3.5 |
0.12 |
3.26 |
- |
1333 |
1220 |
1199 |
1163 |
3.5 |
0.156 |
3.188 |
- |
1747 |
1599 |
1571 |
1525 |
|
3.5 |
0.172 |
3.156 |
- |
1934 |
1770 |
1739 |
1688 |
|
3.5 |
0.188 |
3.124 |
- |
2122 |
1942 |
1908 |
1852 |
|
3.5 |
0.216 |
3.068 |
40 |
2454 |
2246 |
2207 |
2142 |
|
3.5 |
0.25 |
3 |
- |
2864 |
2621 |
2576 |
2500 |
|
3.5 |
0.281 |
2.938 |
- |
3243 |
2969 |
2917 |
2831 |
|
3.5 |
0.3 |
2.9 |
80 |
3479 |
3184 |
3129 |
3037 |
|
3.5 |
0.438 |
2.624 |
160 |
5257 |
4812 |
4728 |
4589 |
|
3.5 |
0.6 |
2.3 |
- |
7510 |
6874 |
6755 |
6556 |
|
3 1/2 |
4 |
0.12 |
3.76 |
10 |
1162 |
1064 |
1045 |
1014 |
4 |
0.226 |
3.548 |
140 |
2237 |
2047 |
2012 |
1953 |
|
4 |
0.25 |
3.5 |
- |
2487 |
2276 |
2237 |
2171 |
|
4 |
0.281 |
3.438 |
- |
2814 |
2575 |
2531 |
2456 |
|
4 |
0.318 |
3.364 |
80 |
3209 |
2938 |
2887 |
2802 |
|
4 |
0.636 |
2..728 |
- |
6886 |
6303 |
6194 |
6012 |
|
4 |
4.5 |
0.12 |
4.26 |
10 |
1030 |
943 |
926 |
899 |
4.5 |
0.156 |
4.188 |
- |
1348 |
1234 |
1212 |
1177 |
|
4.5 |
0.188 |
4.124 |
- |
1634 |
1495 |
1470 |
1426 |
|
4.5 |
0.203 |
4.094 |
- |
1769 |
1619 |
1591 |
1544 |
|
4.5 |
0.219 |
4.062 |
- |
1914 |
1752 |
1722 |
1671 |
|
4.5 |
0.237 |
4.026 |
40 |
2078 |
1902 |
1869 |
1814 |
|
4.5 |
0.25 |
4 |
- |
2198 |
2012 |
1977 |
1919 |
|
4.5 |
0.281 |
3.938 |
60 |
2485 |
2274 |
2235 |
2169 |
|
4.5 |
0.312 |
3.876 |
- |
2775 |
2540 |
2496 |
2422 |
|
4.5 |
0.337 |
3.826 |
80 |
3011 |
2756 |
2708 |
2629 |
|
4.5 |
0.438 |
3.624 |
120 |
3990 |
3652 |
3589 |
3483 |
|
4.5 |
0.531 |
3.438 |
160 |
4925 |
4508 |
4430 |
4300 |
|
4.5 |
0.674 |
3.152 |
- |
6432 |
5888 |
5786 |
5616 |
|
5 |
5.563 |
0.188 |
5.187 |
- |
1313 |
1202 |
1181 |
1146 |
5.563 |
0.219 |
5.125 |
- |
1536 |
1406 |
1382 |
1341 |
|
5.563 |
0.258 |
5.047 |
40 |
1821 |
1667 |
1638 |
1589 |
|
5.563 |
0.281 |
5.001 |
- |
1990 |
1821 |
1790 |
1737 |
|
5.563 |
0.312 |
4.939 |
- |
2220 |
2032 |
1996 |
1938 |
|
5.563 |
0.344 |
4.875 |
- |
2459 |
2251 |
2212 |
2147 |
|
5.563 |
0.375 |
4.813 |
80 |
2693 |
2465 |
2423 |
2351 |
|
5.563 |
0.5 |
4.563 |
120 |
3661 |
3351 |
3293 |
3196 |
|
5.563 |
0.625 |
4.313 |
160 |
4666 |
4271 |
4197 |
4074 |
|
5.563 |
0.75 |
4.063 |
- |
5712 |
5229 |
5138 |
4987 |
|
6 |
6.625 |
0.109 |
6.407 |
5 |
630 |
577 |
567 |
550 |
6.625 |
0.134 |
6.357 |
10 |
777 |
711 |
699 |
678 |
|
6.625 |
0.156 |
6.313 |
- |
907 |
830 |
816 |
792 |
|
6.625 |
0.188 |
6.249 |
- |
1098 |
1005 |
987 |
958 |
|
6.625 |
0.203 |
6.219 |
- |
1187 |
1087 |
1068 |
1037 |
|
6.625 |
0.219 |
6.187 |
- |
1283 |
1175 |
1154 |
1120 |
|
6.625 |
0.25 |
6.125 |
- |
1471 |
1346 |
1323 |
1284 |
|
6.625 |
0.28 |
6.065 |
40 |
1653 |
1514 |
1487 |
1444 |
|
6.625 |
0.312 |
6.001 |
- |
1850 |
1693 |
1664 |
1615 |
|
6.625 |
0.344 |
5.937 |
- |
2048 |
1874 |
1842 |
1788 |
|
6.625 |
0.375 |
5.875 |
- |
2241 |
2051 |
2016 |
1957 |
|
6.625 |
0.432 |
5.761 |
80 |
2601 |
2380 |
2339 |
2270 |
|
6.625 |
0.5 |
5.625 |
- |
3036 |
2779 |
2731 |
2651 |
|
6.625 |
0.562 |
5.501 |
120 |
3440 |
3149 |
3094 |
3003 |
|
6.625 |
0.625 |
5.375 |
- |
3857 |
3531 |
3469 |
3367 |
|
6.625 |
0.719 |
5.187 |
160 |
4492 |
4112 |
4041 |
3922 |
|
6.625 |
0.864 |
4.897 |
- |
5504 |
5038 |
4951 |
4805 |
|
6.625 |
1 |
4.625 |
- |
6489 |
5940 |
5837 |
5665 |
|
6.625 |
1.125 |
4.375 |
- |
7428 |
6799 |
6681 |
6485 |
|
8 |
8.625 |
0.188 |
8.25 |
- |
839 |
768 |
754 |
732 |
8.625 |
0.203 |
8.219 |
- |
907 |
830 |
816 |
792 |
|
8.625 |
0.219 |
8.187 |
- |
980 |
897 |
881 |
855 |
|
8.625 |
0.237 |
8.151 |
- |
1062 |
972 |
955 |
927 |
|
8.625 |
0.25 |
8.125 |
20 |
1122 |
1027 |
1009 |
979 |
|
8.625 |
0.277 |
8.071 |
30 |
1246 |
1141 |
1121 |
1088 |
|
8.625 |
0.312 |
8.001 |
- |
1408 |
1289 |
1267 |
1229 |
|
8.625 |
0.322 |
7.981 |
40 |
1455 |
1332 |
1308 |
1270 |
|
8.625 |
0.344 |
7.937 |
- |
1557 |
1425 |
1401 |
1360 |
|
8.625 |
0.375 |
7.875 |
- |
1703 |
1559 |
1532 |
1486 |
|
8.625 |
0.406 |
7.813 |
60 |
1849 |
1692 |
1663 |
1614 |
|
8.625 |
0.438 |
7.749 |
- |
2001 |
1831 |
1800 |
1747 |
|
8.625 |
0.5 |
7.625 |
80 |
2298 |
2103 |
2067 |
2006 |
|
8.625 |
0.562 |
7.501 |
- |
2598 |
2379 |
2337 |
2269 |
|
8.625 |
0.594 |
7.437 |
100 |
2755 |
2522 |
2478 |
2405 |
|
8.625 |
0.625 |
7.375 |
- |
2908 |
2662 |
2615 |
2538 |
|
8.625 |
0.719 |
7.187 |
120 |
3376 |
3090 |
3037 |
2948 |
|
8.625 |
0.812 |
7.001 |
140 |
3849 |
3523 |
3462 |
3360 |
|
8.625 |
0.875 |
6.875 |
- |
4174 |
3820 |
3754 |
3644 |
|
8.625 |
0.906 |
6.813 |
160 |
4335 |
3968 |
3899 |
3784 |
|
10 |
10.75 |
0.188 |
10.374 |
- |
670 |
614 |
603 |
585 |
10.75 |
0.203 |
10.374 |
- |
725 |
663 |
652 |
633 |
|
10.75 |
0.219 |
10.312 |
- |
783 |
717 |
704 |
683 |
|
10.75 |
0.237 |
10.276 |
- |
848 |
777 |
763 |
741 |
|
10.75 |
0.25 |
10.25 |
20 |
896 |
820 |
806 |
782 |
|
10.75 |
0.279 |
10.192 |
- |
1002 |
917 |
901 |
875 |
|
10.75 |
0.307 |
10.136 |
30 |
1105 |
1011 |
994 |
964 |
|
10.75 |
0.344 |
10.062 |
- |
1241 |
1136 |
1117 |
1084 |
|
10.75 |
0.365 |
10.02 |
40 |
1319 |
1208 |
1187 |
1152 |
|
10.75 |
0.375 |
10 |
- |
1356 |
1242 |
1220 |
1184 |
|
10.75 |
0.438 |
9.874 |
- |
1592 |
1457 |
1432 |
1390 |
|
10.75 |
0.5 |
9.75 |
60 |
1826 |
1671 |
1643 |
1594 |
|
10.75 |
0.562 |
9.626 |
- |
2062 |
1888 |
1855 |
1801 |
|
10.75 |
0.594 |
9.562 |
80 |
2185 |
2000 |
1966 |
1908 |
|
10.75 |
0.625 |
9.5 |
- |
2305 |
2110 |
2073 |
2012 |
|
10.75 |
0.719 |
9.312 |
100 |
2671 |
2445 |
2403 |
2332 |
|
10.75 |
0.812 |
9.126 |
- |
3039 |
2782 |
2733 |
2653 |
|
10.75 |
0.844 |
9.062 |
120 |
3167 |
2899 |
2848 |
2765 |
|
10.75 |
1 |
8.75 |
140 |
3799 |
3477 |
3417 |
3317 |
|
10.75 |
1.125 |
8.5 |
160 |
4317 |
3952 |
3883 |
3769 |
|
12 |
12.75 |
0.188 |
12.374 |
- |
564 |
516 |
507 |
492 |
12.75 |
0.203 |
12.374 |
- |
610 |
558 |
548 |
532 |
|
12.75 |
0.219 |
12.312 |
- |
658 |
603 |
592 |
575 |
|
12.75 |
0.237 |
12.276 |
- |
713 |
653 |
642 |
623 |
|
12.75 |
0.25 |
12.25 |
20 |
753 |
689 |
677 |
657 |
|
12.75 |
0.281 |
12.188 |
- |
848 |
776 |
763 |
740 |
|
12.75 |
0.312 |
12.126 |
- |
943 |
864 |
849 |
824 |
|
12.75 |
0.33 |
12.09 |
30 |
999 |
914 |
899 |
872 |
|
12.75 |
0.344 |
12.062 |
- |
1042 |
954 |
938 |
910 |
|
12.75 |
0.375 |
12 |
- |
1139 |
1042 |
1024 |
994 |
|
12.75 |
0.406 |
11.938 |
40 |
1235 |
1131 |
1111 |
1078 |
|
12.75 |
0.438 |
11.874 |
- |
1335 |
1222 |
1201 |
1166 |
|
12.75 |
0.5 |
11.75 |
- |
1530 |
1401 |
1377 |
1336 |
|
12.75 |
0.562 |
11.626 |
60 |
1727 |
1581 |
1553 |
1508 |
|
12.75 |
0.625 |
11.5 |
- |
1929 |
1765 |
1735 |
1684 |
|
12.75 |
0.688 |
11.374 |
80 |
2132 |
1951 |
1917 |
1861 |
|
12.75 |
0.75 |
11.25 |
- |
2333 |
2136 |
2099 |
2037 |
|
12.75 |
0.844 |
11.062 |
100 |
2642 |
2418 |
2377 |
2307 |
|
12.75 |
1 |
10.75 |
120 |
3163 |
2895 |
2845 |
2762 |
|
12.75 |
1.125 |
10.5 |
140 |
3589 |
3285 |
3228 |
3133 |
|
12.75 |
1.312 |
10.126 |
160 |
4239 |
3880 |
3813 |
3700 |
|
14 |
14 |
0.25 |
13.5 |
10 |
685 |
627 |
616 |
598 |
14 |
0.281 |
13.438 |
- |
771 |
706 |
694 |
673 |
|
14 |
0.312 |
13.376 |
20 |
858 |
785 |
771 |
749 |
|
14 |
0.344 |
13.312 |
- |
947 |
867 |
852 |
827 |
|
14 |
0.375 |
13.25 |
30 |
1035 |
947 |
931 |
903 |
|
14 |
0.406 |
13.188 |
- |
1122 |
1027 |
1009 |
980 |
|
14 |
0.438 |
13.124 |
40 |
1213 |
1110 |
1091 |
1059 |
|
14 |
0.459 |
13.082 |
- |
1273 |
1165 |
1145 |
1111 |
|
14 |
0.5 |
13 |
- |
1390 |
1272 |
1250 |
1213 |
|
14 |
0.562 |
12.876 |
- |
1568 |
1435 |
1410 |
1369 |
|
14 |
0.594 |
12.812 |
60 |
1660 |
1520 |
1493 |
1449 |
|
14 |
0.625 |
12.75 |
- |
1750 |
1602 |
1574 |
1528 |
|
14 |
0.688 |
12.624 |
- |
1934 |
1770 |
1739 |
1688 |
|
14 |
0.75 |
12.5 |
80 |
2116 |
1937 |
1903 |
1847 |
|
14 |
0.812 |
12.376 |
- |
2299 |
2104 |
2068 |
2007 |
|
14 |
0.938 |
12.124 |
100 |
2676 |
2449 |
2407 |
2336 |
|
14 |
1.094 |
11.812 |
120 |
3151 |
2884 |
2834 |
2751 |
|
14 |
1.25 |
11.5 |
14O |
3635 |
3327 |
3269 |
3173 |
|
14 |
1.406 |
11.188 |
160 |
4128 |
3778 |
3713 |
3604 |
|
16 |
16 |
0.188 |
15.624 |
- |
448 |
410 |
403 |
391 |
16 |
0.203 |
15.594 |
- |
485 |
443 |
436 |
423 |
|
16 |
0.219 |
15.562 |
- |
523 |
479 |
471 |
457 |
|
16 |
0.237 |
15.526 |
- |
567 |
519 |
510 |
495 |
|
16 |
0.25 |
15.5 |
10 |
598 |
547 |
538 |
522 |
|
16 |
0.281 |
15.438 |
- |
673 |
616 |
606 |
588 |
|
16 |
0.312 |
15.376 |
20 |
749 |
685 |
674 |
654 |
|
16 |
0.344 |
15.312 |
- |
827 |
757 |
744 |
722 |
|
16 |
0.375 |
15.25 |
30 |
903 |
826 |
812 |
788 |
|
16 |
0.406 |
15.188 |
- |
979 |
896 |
881 |
855 |
|
16 |
0.438 |
15.124 |
- |
1058 |
968 |
952 |
924 |
|
16 |
0.469 |
15.062 |
- |
1135 |
1039 |
1021 |
991 |
|
16 |
0.5 |
15 |
40 |
1212 |
1109 |
1090 |
1058 |
|
16 |
0.562 |
14.876 |
- |
1366 |
1250 |
1229 |
1193 |
|
16 |
0.625 |
14.75 |
- |
1524 |
1395 |
1371 |
1331 |
|
16 |
0.656 |
14.688 |
60 |
1602 |
1467 |
1441 |
1399 |
|
16 |
0.688 |
14.624 |
- |
1683 |
1541 |
1514 |
1470 |
|
16 |
0.75 |
14.5 |
- |
1841 |
1685 |
1656 |
1607 |
|
16 |
0.812 |
14.376 |
80 |
2000 |
1830 |
1799 |
1746 |
|
16 |
1.031 |
13.938 |
100 |
2568 |
2351 |
2310 |
2242 |
|
16 |
1.219 |
13.562 |
120 |
3067 |
2807 |
2759 |
2677 |
|
16 |
1.438 |
13.124 |
140 |
3660 |
3351 |
3292 |
3196 |
|
16 |
1.594 |
12.812 |
160 |
4092 |
3746 |
3681 |
3572 |
|
18 |
18 |
0.219 |
17.562 |
- |
464 |
425 |
418 |
405 |
18 |
0.237 |
17.526 |
- |
503 |
460 |
452 |
439 |
|
18 |
0.25 |
17.5 |
- |
531 |
486 |
478 |
463 |
|
18 |
0.281 |
17.438 |
- |
598 |
547 |
537 |
522 |
|
18 |
0.312 |
17.376 |
20 |
664 |
608 |
598 |
580 |
|
18 |
0.344 |
17.312 |
- |
734 |
672 |
660 |
640 |
|
18 |
0.375 |
17.25 |
- |
801 |
733 |
720 |
699 |
|
18 |
0.406 |
17.188 |
- |
868 |
795 |
781 |
758 |
|
18 |
0.438 |
17.124 |
30 |
938 |
859 |
844 |
819 |
|
18 |
0.469 |
17.062 |
- |
1006 |
921 |
905 |
878 |
|
18 |
0.5 |
17 |
- |
1074 |
983 |
966 |
938 |
|
18 |
0.562 |
16.876 |
40 |
1210 |
1108 |
1089 |
1057 |
|
18 |
0.625 |
16.75 |
- |
1350 |
1236 |
1214 |
1179 |
|
18 |
0.688 |
16.624 |
60 |
1490 |
1364 |
1341 |
1301 |
|
18 |
0.75 |
16.5 |
- |
1629 |
1491 |
1466 |
1422 |
|
18 |
0.812 |
16.376 |
- |
1769 |
1619 |
1591 |
1544 |
|
18 |
0.938 |
16.124 |
80 |
2055 |
1881 |
1849 |
1794 |
|
18 |
1.156 |
15.688 |
100 |
2559 |
2342 |
2302 |
2234 |
|
18 |
1.275 |
15.25 |
120 |
2838 |
2598 |
2553 |
2478 |
|
18 |
1.562 |
14.876 |
140 |
3525 |
3227 |
3171 |
3077 |
|
18 |
1.781 |
14.438 |
160 |
4062 |
3718 |
3653 |
3546 |
Reference:
ANSI/ASME Piping Code B31.1: