| Material | Technical details | ||
| Temperature ( °C) | Pressure range (Mpa) | Velocity (m/s) | |
| PTFE | -45~200 | 20~30 | 2 | 
| PU | -60~100 | 25 | 1.5 | 
| UPE | -45~90 | 25 | 3 | 






| Material | Technical details | ||
| Temperature ( °C) | Pressure range (Mpa) | Velocity (m/s) | |
| PTFE | -45~200 | 20~30 | 2 | 
| PU | -60~100 | 25 | 1.5 | 
| UPE | -45~90 | 25 | 3 |