|
|
 |
 |
|
管线管 |
B级 ( API ) |
| 60.3*3.91 |
273*9.27-11-14-28.58-31.75 |
| 88.9-5.49 |
323.8*9.53-10.31-14.27-17.48 |
| 89*5.5 |
325*11-14-19.05-25 |
| 114*5-6.02 |
355.6*9.53-11.13-35.71 |
| 168.3*7.11-10.97 |
406.4*21.44 |
| 194*10-12.7 |
457*9.53-19.05 |
| 219.1*8.18*12.7 |
508*9.53-21.44 |
| 245*10-11 |
610*9.53-14.27 |
|
|
 |
|
|
