| API 5L/ASTM A53 GR.B（SMALL DIAMETER ERW) | ||
| Outside Diameter | Wall Thickness | FOB CHINA |
| 外径 (mm) | 壁厚 (mm) | 离港价 USD/TON |
|
33.4 (1") |
2.1-2.4 | 449 |
| 2.5-3.25 | 431 | |
| 3.5-4.0 | 440 | |
|
42.3 (1.2") |
2.1-2.4 | 448 |
| 2.5-3.5 | 444 | |
| 3.75 | 448 | |
| 4.0-5.0 | 455 | |
|
48.3 (1.5") |
2.1-2.4 | 430 |
| 2.5-3.25 | 424 | |
| 3.5-3.75 | 439 | |
| 4.0-4.25 | 455 | |
| 4.5-6.0 | 455 | |
|
Φ60.3 (2″) |
3.0-4.0 | 430 |
| 4.25-4.75 | 443 | |
| 5.0-5.75 | 466 | |
| Ф73 | 3.0-4.75 | 445 |
| 4.8-5.25 | 449 | |
| 5.5-7.0 | 461 | |
|
Φ76.1 (2.5″) |
3.0-4.0 | 426 |
| 4.25-4.75 | 427 | |
| 5.0-5.25 | 433 | |
| 5.5-7.0 | 452 | |
|
Φ88.9 (3″) |
3.0-4.0 | 424 |
| 4.25-4.75 | 427 | |
| 5.0-5.25 | 433 | |
| 5.5-6.0 | 455 | |
| 8 | 481 | |
| Φ108 | 3.0-4.5 | 419 |
| 4.75-5.75 | 422 | |
| 6.0-6.25 | 443 | |
| 6.5-9.0 | 491 | |
|
Φ114.3 (4'') |
3.0-4.0 | 422 |
| 4.25-4.75 | 427 | |
| 5.0-6.0 | 435 | |
| 6.25-7.75 | 460 | |
| 8.0-10 | 507 | |
| Φ127 | 3.0-4.75 | 430 |
| 5.0-5.75 | 437 | |
| / | / | |
| / | / | |
| Outside Diameter | Wall Thickness | FOB CHINA |
| 外径 (mm) | 壁厚 (mm) | 离港价 USD/TON |
| Φ133 | 3.0-5.75 | 427 |
| 6.0-7.75 | 436 | |
| 8.0-10 | 460 | |
|
Φ139.7 (5″) |
3.0-4.5 | 428 |
| 4.75-5.75 | 436 | |
| 6.0-7.75 | 462 | |
| 8.0-10 | 476 | |
| Φ152 | 3.0-4.5 | 436 |
| 4.75-5.75 | 439 | |
| 6.0-7.75 | 452 | |
| 8.0-10.0 | 474 | |
| Φ159 | 3.25-6.75 | 430 |
| 6.8-7.75 | 433 | |
| 8.0-10.0 | 449 | |
| 10.0-11.75 | 476 | |
| Φ165 | 3.0-6.0 | 444 |
| 6.25-7.0 | 451 | |
| / | / | |
| / | / | |
| Φ168.3 | 3.5-5.75 | 435 |
| 6.0-8 | 441 | |
| 8.25-8.75 | 449 | |
| 9.0-9.75 | 459 | |
| 10.0-11.75 | 484 | |
| / | / | |
|
Φ177.8 (Φ180) |
3.75-5.75 | 428 |
| 6.0-7.75 | 435 | |
| 8.0-8.75 | 443 | |
| 9.0-9.75 | 455 | |
| 10.0-11.75 | 468 | |
| / | / | |
|
Φ193.7 |
4.0-6.75 | 436 |
| 6.8-7.75 | 441 | |
| 8.0-9.75 | 461 | |
| 10.0-11.75 | 477 | |
| / | / | |
| Φ203 | 3.0-6.75 | 449 |
| 6.8-8.0 | 457 | |
| 8.25-11.75 | 465 | |
| / | / | |
