现货销售45#大口径厚壁结构管 16mn机械加工用无缝钢管可切割
现货销售45#大口径厚壁结构管 16mn机械加工用无缝钢管可切割
机加工用钢管规格表
| 89x12 | 146x30 | 194x35 | 245x50 | 377x20 | 
| 89x20 | 159x18 | 194x40 | 245x55 | 377x25 | 
| 89x26 | 159x22 | 194x50 | 273x20 | 377x30 | 
| 89x30 | 159x25 | 219x20 | 273x22 | 377x35 | 
| 108x16 | 159x30 | 219x25 | 273x25 | 377x40 | 
| 108x20 | 159x35 | 219x28 | 273x28 | 377x45 | 
| 108x26 | 159x40 | 219x30 | 273x30 | 377x50 | 
| 108x30 | 168x20 | 219x35 | 273x32 | 377x55 | 
| 114x18 | 168x25 | 219x40 | 273x35 | |
| 114x22 | 168x28 | 219x45 | 273x40 | 406x20 | 
| 114x28 | 168x30 | 219x48 | 273x45 | 406x26 | 
| 133x18 | 168x35 | 219x50 | 273x50 | 406x32 | 
| 133x22 | 168x40 | 203x20 | 273x55 | 406x40 | 
| 133x26 | 180x16 | 203x30 | 325x20 | 426x20 | 
| 133x30 | 180x20 | 203x40 | 325x25 | 426x25 | 
| 140x20 | 180x25 | 245x20 | 325x30 | 426x30 | 
| 140x25 | 180x30 | 245x25 | 325x35 | 426x35 | 
| 140x28 | 180x35 | 245x28 | 325x40 | 426x40 | 
| 140x32 | 180x40 | 245x30 | 325x45 | 426x50 | 
| 140x40 | 194x18 | 245x35 | 325x50 | 426x60 | 
| 146x20 | 194x24 | 245x40 | 325x55 | |
| 194x30 | 245x45 | 325x60 | 
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