| 规格 | 材质 | 规格 | 材质 | 规格 | 材质 | 规格 | 材质 |
| 219×16 | Q235B | 273×36 | Q235B | 356×28 | 188比分直播 | 426×12 | Q235B |
| 219×18 | Q235B | 273×40 | Q235B | 356×36 | Q235B | 426×13 | Q235B |
| 219×20 | Q235B | 273×42 | 188比分直播 | 377×9 | Q235B | 426×14 | Q235B |
| 219×22 | Q235B | 273×45 | Q235B | 377×10 | Q235B | 426×17 | Q235B |
| 219×24 | Q235B | 298.5×36 | 进口 | 377×12 | Q235B | 426×20 | Q235B |
| 219×25 | Q235B | 325×8 | Q235B | 377×14 | Q235B | 426×22 | Q235B |
| 219×26 | Q235B | 325×9 | Q235B | 377×15 | Q235B | 426×30 | Q235B |
| 219×28 | Q235B | 325×10 | Q235B | 377×16 | Q235B | 426×36 | Q235B |
| 219×30 | Q235B | 325×11 | Q235B | 377×18 | Q235B | 426×40 | 进口 |
| 219×32 | Q235B | 325×12 | Q235B | 377×20 | Q235B | 426×50 | 进口 |
| 219×35 | Q235B | 325×13 | Q235B | 377×22 | Q235B | 457×9.5 | Q235B |
| 219×38 | Q235B | 325×14 | Q235B | 377×25 | Q235B | 457×14 | Q235B |
| 273×7 | Q235B | 325×15 | Q235B | 377×32 | Q235B | 457×16 | Q235B |
| 273×8 | Q235B | 325×16 | Q235B | 377×36 | Q235B | 457×19 | Q235B |
| 273×9 | Q235B | 325×17 | Q235B | 377×40 | Q235B | 457×24 | Q235B |
| 273×9.5 | Q235B | 325×18 | Q235B | 377×45 | Q235B | 457×65 | 进口 |
| 273×10 | Q235B | 325×20 | Q235B | 377×50 | Q235B | 508×13 | |
| 273×11 | Q235B | 325×22 | Q235B | 406×9.5 | Q235B | 508×16 | Q235B |
| 273×12 | Q235B | 325×23 | Q235B | 406×11 | Q235B | 508×20 | Q235B |
以市场最低价大量供应 Q235B大口径厚壁无缝钢管
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