| STT | Quy cách | Áp suất DN | |
| 1 | Φ21×1.2 | 11 | |
| 2 | Φ27×1.3 | 10 | |
| 3 | Φ27×1.6 | 12 | |
| 4 | Φ34×1.4 | 8 | |
| 5 | Φ34×1.6 | 10 | |
| 6 | Φ34×1.8 | 11 | |
| 7 | Φ42×1.4 | 6 | |
| 8 | Φ42×1.8 | 8 | |
| 9 | Φ49×1.5 | 6 | |
| 10 | Φ49×1.8 | 7 | |
| 11 | Φ49×2.0 | 8 | |
| 12 | Φ60×1.5 | 5 | |
| 13 | Φ60×1.6 | 5 | |
| 14 | Φ63×1.6 | 5 | |
| 15 | Φ76×1.8 | 4 | |
| 16 | Φ76×2.2 | 5 | |
| 17 | Φ90×1.7 | 3 | |
| 18 | Φ90×2.2 | 4 | |
| 19 | Φ114×2.0 | 3 | |
| 20 | Φ114×2.6 | 4 | |
| 21 | Φ125×3.5 | 5 | |
| 22 | Φ130×3.5 | 5 | |
| 23 | Φ140×3.5 | 5 | |
| 24 | Φ150×4.0 | 5 | |
| 25 | Φ160×4.0 | 5 | |
| 26 | Φ168×3.5 | 4 | |
| 27 | Φ200×5.0 | 5 | |
| 28 | Φ220×5.1 | 4 | |
| 29 | Φ250×6.5 | 5 | |
| 30 | Φ315×6.2 | 4 | |
| 31 | Φ315×8.0 | 5 | |
| 32 | Φ355×8.7 | 5 | |
| 33 | Φ400×8.0 | 4 | |
| 34 | Φ400×9.8 | 5 | |
| 35 | Φ450×11.0 | 5 | |
| 36 | Φ500×9.8 | 4 | |
| 37 | Φ500×12.3 | 5 | |
| 38 | Φ560×13.7 | 5 | |
| 39 | Φ630×15.4 | 5 |
