结构用无缝管GB8162-87 10#、20#、35#、45#、16Mn、27SiMn |
| 8/10/12/14/16/18/20/21/22/23/24×1.5-4 |
25/26/27/28/30/34/35/36×2.5/4-6 |
| 38/40/42/45/48/50/51/52/54×3.5/4/6/10 |
55/57/60/63.5/68/70/73×2.5/4/6/8-14 |
| 76/80/83/90/95/102/108/114×4.5-6-25 |
121/127/133/140/146/152×3.5/4/6/8/10-35 |
| 159/168/178/180/194×/6/8/10/12/14/16-45 |
203/219/245/273/299/325×5/6/10/12-62 |
| 340/351/355/365/377/402/406×6/8/10/12/14/16-45 |
426/450/465/480/500×8/10/12/14/16-65 |
| 508/510/520/530/545/558×8/10/12/14/16-86 |
560/610/630/650/660/720/760×14/16-30 |
地质石油裂化管,电力船舶用管10#,20#,16Mn,12CrMoV,C20,DZ24,DZ50,DZ55,15CrMo,35CrMo,YB52B-65 |
| 28/32/36/38/42/45×4/5/6/8/10-12 |
50/51/55/5760/65×5/6/8/10/12/14-16 |
| 68/70/73/76/80×5/6/8/10/12/14-18 |
83/89/95/102/108×5/6/8/10/12/14-18 |
| 114/127/140/145/152×5/6/7/8/10/12/14-26 |
159/168/180/194/203×5/6/8/10/12/14-36 |
| 219/245/250/273×6/8/10/12/14/16/18-35 |
299/325/340/377/390×8/10/12/14/16-20 |
| 402/406/426/430/455/457×9/10/12/14/16-60 |
465/490/508/525/545/565×12/14/16-45 |
| 550/558.8/595.7/601.6/700×12/13/14/16/18-45 |
720/750/820/850/860/960×18/20/21/22-95 |
高压锅炉管、中压锅炉管、化肥专用管20G、GB5310-95、GB3087-1999、GB6479-86、16Mn、15CrMo、12CrMoV |
| 32/35/38/42/43/45/49×3.5/5/6-8-10 |
|
50/51/54/56/57/60/63.5/68×4.5/5/6-14 |
| 70/73/76/80/83/85/89/95×4/6/8/10/12/14-35 |
|
102/108/114/121/127/133×5/6/8/10/12/14-25 |
| 140/146/152/159/168/180/194×5/6/8/10/12/14-35 |
|
203/219/245/273/299/325×6/8/10/12/14-42 |
| 351/377/402/406/480×8/10/12/14/16/18-50 |
|
508/510/530/545/560/630/720×12/14-82 |
各种进口、国产合金管材15CrMo、35CrMo、12CrMo、A335922 |
| 89/95/102/108/114×8/10/20/25-30 |
146/127/140/159/180/194×10/12/14/16-20 |
| 203/219/245/273/299×10/12/14/16/18/21-25 |
325/365/377/402/457×8/10/12/14-38 |
| 545/550/560/710/720/750×12/14/16/18/20/21-25 |
760/810/600/610/630/660×25/30/50-110 |
| 680/1020/1320/1400/1620×28-140 |
825/850/860/880/960×30/40/48-130 |
