方形管
| 边长（mm） | 壁厚及重量（kg/m） | |||||||||
| A*B | 1.6mm | 2.3mm | 3.2mm | 4.0mm | 4.5mm | 5.0mm | 6.0mm | 8.0mm | 9.0mm | 12.0mm |
| 40*40 | 1.88 | 2.62 | - | - | - | - | - | - | - | - |
| 50*50 | 2.38 | 3.34 | 4.50 | - | - | - | - | - | - | - |
| 60*60 | 2.88 | 4.06 | 5.50 | - | - | - | - | - | - | - |
| 75*75 | 3.64 | 5.14 | 7.01 | - | 9.55 | - | - | - | - | - |
| 80*80 | - | 5.50 | 7.51 | - | 10.30 | - | - | - | - | - |
| 90*90 | - | 6.23 | 8.51 | - | - | - | - | - | - | - |
| 100*100 | - | 6.95 | 9.52 | 11.70 | 13.10 | - | 17.00 | - | 24.10 | 30.20 |
| 125*125 | - | - | 12.0 | - | 16.60 | 18.30 | 21.70 | - | 31.10 | 39.70 |
| 150*150 | - | - | - | - | 20.1 | 22.30 | 26.40 | - | 38.20 | - |
| 175*175 | - | - | - | - | 23.7 | 26.2 | 31.10 | - | - | - |
| 250*250 | - | - | - | - | - | 38.00 | 45.20 | 59.50 | 66.50 | 86.80 |
矩形管
| 边长（mm） | 壁厚及重量（kg/m） | |||||||||
| A*B | 1.6mm | 2.3mm | 3.2mm | 4.0mm | 4.5mm | 5.0mm | 6.0mm | 8.0mm | 9.0mm | 12.0mm |
| 50*20 | 1.63 | 2.25 | - | - | - | - | - | - | - | - |
| 50*30 | 1.88 | 2.62 | - | - | - | - | - | - | - | - |
| 60*30 | 2.13 | 2.98 | 3.99 | - | - | - | - | - | - | - |
| 75*20 | 2.25 | 3.16 | - | - | - | - | - | - | - | - |
| 75*45 | 2.88 | 4.06 | 5.50 | - | - | - | - | - | - | - |
| 80*40 | 2.88 | 4.06 | 5.50 | - | - | - | - | - | - | - |
| 90*45 | - | 4.60 | 6.25 | - | - | - | - | - | - | - |
| 100*20 | 2.88 | 4.06 | - | - | - | - | - | - | - | - |
| 100*40 | 3.38 | 4.78 | - | 8.32 | - | - | - | - | - | - |
| 100*50 | 3.64 | 5.14 | 7.01 | - | 9.55 | - | - | - | - | - |
| 125*40 | 4.01 | 5.69 | - | - | - | - | - | - | - | - |
| 125*75 | - | 6.95 | 9.52 | 11.70 | 13.10 | - | 17.00 | - | - | - |
| 150*75 | - | - | 10.80 | - | - | - | - | - | - | - |
| 150*80 | - | - | - | - | 15.20 | 16.80 | 19.80 | - | - | - |
| 150*100 | - | - | 12.00 | - | 16.60 | - | 21.70 | - | 31.10 | - |
| 200*100 | - | - | - | - | 20.10 | - | 26.40 | - | 38.20 | - |
| 200*150 | - | - | - | - | 23.70 | - | 31.10 | - | 45.30 | - |
| 250*150 | - | - | - | - | - | - | 35.80 | - | 53.20 | 67.90 |
1.截面外圆弧半径不大于2倍壁厚。
2.钢管通常以5-12m定尺交货，长度允许偏差：+300mm，可按客户要求生产。
3.根据客户要求，可生产上表以外尺寸的产品。
4.根据客户要求，可提供镀锌的方矩形钢管。
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