| 高压锅炉管 |
20G 12CrMoG 12CrIMoVG 15CrMoG |
| 14*3-3.5-4 |
108*4.5-5-6-7-8-9-10-12-14-15-16-20 |
| 16*2-3 |
114*5-6-7-8-8.5-9-10-11-12-13-14-16-18 |
| 18*2-3-4-5 |
133*5-6-7-8-9-10-12-13-14-16-18 |
| 19*2-3-5 |
159*6-6.5-7-8-9.5-10-12-14-16-18-20-25-28 |
| 21*2.5-4 |
168-6-7-8-9.5-10-12-14-15-16-18-20-25-28 |
| 22*2.5-3-4-5 |
180*10-12-15-18 |
| 25*2.5-3-4-5-5.5 |
194*10-12-14-16-18-20-26 |
| 27*4-5-5.5-6 |
219*6.5-7-8-10-12-13-14-16-18-20-22-24
219*25-26-28-30-32-35-38 |
| 28*2.5-3-3.5-4 |
273*7-8-9-9.5-10-11-12-13-15-16-18-20
273*22-25-28-30-32-35-36-40-42-45 |
| 30*2.5-4 |
298.5*12-20-25-36 |
| 32*2.5-4-4.5-5 |
325*8-9-10-11-12-13-14-15-16-17-18-20-22
325*23-25-28-30-32-36-40-45 |
| 34*4-4.5-5-6.5 |
325*9.5-12-15-19-25-28-36 |
| 38*3-3.5-4-4.5-5-5.5 |
377*9-10-12-14-15-16-18-20-22-25
377*32-36-40-45-50 |
| 42*3-3.5-4-5-6-8 |
406*9.5-11-13-17-22-32-36-40-50-55-60 |
| 45*3-4-5-6-7 |
426*12-13-14-17-20-25-28-30-36-40-50 |
| 48.3*5*12.5 |
457*9.5-14-16-19-24-65 |
| 51*3-3.5-4-5-6 |
508*16-20-22 |
| 57*5.5-6 |
558.5*14-20-22-28 |
| 60*4-5-6-7-8-9-10 |
530*13-20-28 |
| 76*4.5-5-6-7-8-9-10 |
610*13-18-24-28-30-78 |
| 89*4-4.5-5-5.5-6-7-7.5-8-9-10-11-12 |
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