Loading…
NPS 26 · 10
| Dimensions | ||
|---|---|---|
| WMass | 127 | |
| tThickness | 7.9 | |
| ODOutside diameter | 660 | |
| IDInside diameter | 644.2 | |
| AArea | 16,180 | |
| Major axis | ||
| IxSecond moment of area | 860.4 | |
| SxElastic modulus | 2,607 | |
| ZxPlastic modulus | 3,359 | |
| rxRadius of gyration | 230.6 | |
| ytopCentroid to top | 330 | |
| ybotCentroid to bottom | 330 | |
| Minor axis | ||
| IySecond moment of area | 860.4 | |
| SyElastic modulus | 2,607 | |
| ZyPlastic modulus | 3,359 | |
| ryRadius of gyration | 230.6 | |
| Torsion and warping | ||
| JTorsion constant | 1,721,000 | |
API 5L Table 3A/3B
| Steel type | Carbon-manganese, Nb/V/Ti allowed | |
|---|---|---|
| FyYield strength, minimum | 359 | |
| FuTensile strength, minimum | 455 | |
| EModulus of elasticity | 200,000 | |
| GShear modulus | 77,200 | |
| νPoisson's ratio | 0.3 | |
| ρDensity | 7,850 | |
| Flexure class, AISC 360 Table B4.1 | Non-compact, D/t 83.5 (λp 39, λr 172.7) | |
| API RP 2A-WSD group and class | Group II Class C; Class B with SR5/SR6 | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 5,810 | |
| MyYield moment, Sx·Fy | 936 | |
| MpPlastic moment, Zx·Fy | 1,206 | |
| Test Pressure | Std. | Alt. | |
|---|---|---|---|
| Grade A | 30 | 37 | |
| Grade B | 35 | 43 | |
| Grade X42 | 62 | 62 | |
| Grade X46 | 68 | 68 | |
| Grade X52 (grade picked) | 77 | 77 | |
| Grade X56 | 83 | 83 | |
| Grade X60 | 89 | 89 | |
| Grade X65 | 97 | 97 | |
| Grade X70 | 104 | 104 | |
| Grade X80 | 119 | 119 |