U.PVC pipes and fittings are manufactured on technological lines of Krauss Maffei and Battenfeld-Cincinnati - Federal Republic of Germany.
| ĐƯỜNG KÍNH DANH NGHĨA | L (mm) | H (mm) |
| 42-1/2” | 26 | 95 |
| 48-3/4” | 31 | 105 |
| 60-3/4” | 37.5 | 114 |
| 75-1” | 43.5 | 140 |
| 90-1” | 51 | 160 |
| 110-1” | 61 | 216 |
| ĐƯỜNG KÍNH DANH NGHĨA | L (mm) | H (mm) |
| 42-1/2” | 26 | 95 |
| 48-3/4” | 31 | 105 |
| 60-3/4” | 37.5 | 114 |
| 75-1” | 43.5 | 140 |
| 90-1” | 51 | 160 |
| 110-1” | 61 | 216 |