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各地石油裂化管规格
| 宝钢 无锡 天津 | 鞍钢 鲁宝 无锡 | 天津 包头 成都 | 天津 包头 成都 进口 |
| 12*2-3 | 83*4.5-6-8-10-12-14 | 168*5-6-8-10-12-14-16 | 351*10-12-14-16-18 |
| 14*2-2.5-3 | 89*4.5-6-7-10-14-16 | 168*18-20-22-25-30 | 351*20-22-25-28-30 |
| 16*2-2.5-3 | 95*6-8-10-12-14-16 | 180*7-8-10-12-14-16 | 351*32-35-40-45 |
| 18*2-2.5-3 | 102*4.5-6-8-10-12-14 | 180*18-22-25-28-30 | 377*10-12-14-16-18 |
| 20*2-2.5-3-4.5 | 102*16-18-20-22-25 | 194*7-8-9-10-12-14-16 | 377*20-22-25-28-30 |
| 22*2-2.5-3-4 | 108*5-6-8-10-12-14 | 194*18-20-22-25-30 | 377*32-35-38-40-45 |
| 25*2.5-3-4-5 | 108*16-20-22-25-28 | 203*7-8-10-12-14-16 | 402*10-12-14-16-18-20 |
| 28*2.5-3-4-4.5 | 5 114*5-6-7-8-10-12 | 203*18-20-22-25-35 | 402*22-25-28-30-34 |
| 30*3-3.5-4-6 | 114*14-16-18-20-22-25 | 219*6-7-8-10-12-14 | 402*38-40-45-50 |
| 32*3-3.5-4-5-6 | 121*6-8-10-12-14-16 | 219*16-18-20-22-25 | 406*10-12-14-16-18-20 |
| 34*3-3.5-4-5-6 | 121*18-20-22-25-30 | 219*28-30-35-40 | 406*22-25-28-30-32 |
| 38*3.5-4-5-6 | 127*6-7-8-10-12-14-16 | 245*9-10-12-14-16-18 | 406*35-40-45 |
| 42*4-6-7-8-10 | 127*18-20-22-25-30 | 245*20-22-25-28-30 | 426*10-12-14-16-18-20 |
| 45*3.5-4-5-6-7-8-10 | 133*5-6-7-8-10-12-14 | 245*32-35-40 | 426*22-25-28-30-32 |
| 48*3.5-4-6-8-10-12 | 133*16-18-20-22-25 | 273*9-10-12-14-16-18 | 426*35-40-45-50 |
| 51*3.5-4-6-8-10 | 140*5-6-7-8-10-12-14 | 273*20-22-25-28-30 | 450*10-12-16-20-35-50 |
| 54*3.5-4-5-6-8-10-12 | 140*16-18-20-22-25 | 273*32-35-40 | 457*12-16-18-20-45 |
| 57*3.5-4-6-7-8-10 | 146*6-8-10-12-14-16 | 299*10-12-14-16-18-20 | 480*12-14-20-25-50 |
| 60*3.5-4-5-6-7-8-10 | 146*18-20-22-25-30 | 299*22-25-28-30-35 | 508*12-20-30-40-55 |
| 63.5*4-6-8-9-10-12 | 152*5-6-8-10-12-14 | 299*38-40-45 | 530*12-14-16-18-30-40 |
| 68*4-6-8-10-12-14 | 152*16-18-20-22-28 | 325*9-10-12-14-16-18 | 630*12-16-20-25-30-50 |
| 73*4-6-8-10-12-16 | 159*5-6-8-10-12-14 | 325*20-22-25-28-30 | 815*30-70 |
| 76*4-6-7-8-12-16-20 | 159*16-18-22-25-30 | 325*32-35-40-45 | 755*76 760*32 865*60 |