供应不锈钢管 精密不锈钢管
| 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 |