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Pipe Sizes
Dimensions and weights of Steel seamless & welded pipe
*UPPER FIGURES Wall thickness in inches.
*LOWER FIGURES Weight per foot in pounds.
Reference specific pipe sizes by selecting one of the numerical links below.
0-1
2-4
5-10
11-20
24-36
| Pipe Size | O.D. (inches) | SCH 5s | SCH 5 | SCH 10s | SCH 10 | SCH 20 | SCH 30 | SCH 40s (std) | SCH 40 | SCH 60 | SCH 80s (XH) | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | XXH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/8 | 0.405 | - | .035 .1383 | .049 .1863 | .049 .1863 | - | - | .068 .2447 | .068 .2447 | - | .095 .3145 | .095 .3145 | - | - | - | - | - |
| 1/4 | 0.54 | - | .049 .2570 | .065 .3297 | .065 .3297 | - | - | .088 .4248 | .088 .4248 | - | .119 .5351 | .119 .5351 | - | - | - | - | - |
| 3/8 | 0.675 | - | .049 .3276 | .065 .4235 | .065 .4235 | - | - | .091 .5676 | .091 .5676 | - | .126 .7338 | .126 .7338 | - | - | - | - | - |
| 1/2 | 0.84 | .065 .5383 | .065 .5383 | .083 .6710 | .083 .6710 | - | - | .109 .8510 | .109 .8510 | - | .147 1.088 | .147 1.088 | - | - | - | .187 1.304 | .294 1.714 |
| 3/4 | 1.05 | .065 .6838 | .065 .6838 | .083 .8572 | .083 .8572 | - | - | .113 1.131 | .113 1.131 | - | .154 1.474 | .154 1.474 | - | - | - | .218 1.937 | .308 2.441 |
| 1 | 1.315 | .065 .8678 | .065 .8678 | .109 1.404 | .109 1.404 | - | - | .133 1.679 | .133 1.679 | - | .179 2.172 | .179 2.172 | - | - | - | .250 2.844 | .358 3.659 |
| 1 1/4 | 1.66 | .065 1.107 | .065 1.107 | .109 1.806 | .109 1.086 | - | - | .140 2.273 | .140 2.273 | - | .191 2.997 | .191 2.997 | - | - | - | .250 3.765 | .382 5.214 |
| 1 1/2 | 1.9 | .065 1.274 | .065 1.274 | .109 2.085 | .109 2.085 | - | - | .145 2.718 | .145 2.718 | - | .200 3.631 | .200 3.631 | - | - | - | .281 4.859 | .400 6.408 |
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