Schedule 80
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source:pennusa.com
Extra Strong (XH) Schedule 80 | ||||||
|---|---|---|---|---|---|---|
| Nominal Size (IPS) |
Diameter External (Inches) |
Diameter Internal (Inches) |
Wall Thickness (Inches) |
Weight Per Foot Plain Ends (Pounds) |
Internal Area (Sq. In.) |
GPM at 10 ft/sec (Velocity) |
| 1/8" | .405 | .215 | .095 | .314 | .036 | 1.1 |
| 1/4" | .540 | .302 | .119 | .535 | .072 | 2.2 |
| 3/8" | .675 | .423 | .126 | .738 | .141 | 4.4 |
| 1/2" | .840 | .546 | .147 | 1.087 | .234 | 7.3 |
| 3/4" | 1.050 | .742 | .154 | 1.473 | .433 | 13.5 |
| 1" | 1.315 | .957 | .179 | 2.171 | .719 | 22.4 |
| 1-1/4" | 1.660 | 1.278 | .191 | 2.996 | 1.283 | 40.0 |
| 1-1/2" | 1.900 | 1.500 | .200 | 3.631 | 1.767 | 55.0 |
| 2" | 2.375 | 1.939 | .218 | 5.022 | 2.953 | 92.0 |
| 2-1/2" | 2.875 | 2.323 | .276 | 7.661 | 4.238 | 132.0 |
| 3" | 3.500 | 2.90 | .300 | 10.25 | 6.605 | 206.0 |
| 3-1/2" | 4.000 | 3.364 | .318 | 12.51 | 8.888 | 277.0 |
| 4" | 4.500 | 3.826 | .337 | 14.98 | 11.50 | 358.0 |
| 5" | 5.563 | 4.813 | .375 | 20.78 | 18.19 | 567.0 |
| 6" | 6.625 | 5.761 | .432 | 28.57 | 26.07 | 812.0 |