Due to the super strength, the working pressure of TaijiBlue® PVC-O pipes can be up to 2.5 MPa.
Strength comparison
| Pipes | PE100 | PVC-U | PVC-M | TaijiBlue® PVC-O |
| MRS(MPa) | 10 | 25 | 25 | 40-50 |
| Design Coefficient C | 1.25 | 2.0 | 2.0 | 1.4-2.0 |
| σs (MPa) | 8 | 12.5 | 12.5 | 25-36 |