- dlseals@163.com
- +86-159 1835 9971
| Application Range | ||||
| Pressure [MPa] | Temperature [°C] | Sliding speed[m/s] | Medium | |
| Standard | 60 | -30 ... +200 | 15 | Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. |
| Material | ||
| O ring | slide ring | |
| Standard Design | NBR | PTFE-Bronze |
| Special (on request) | FKM | PTFE-carbon |
| Pressure | 160bar | 250bar | 400bar |
| Max Gap E | E≤0.6mm | E≤0.4mm | E≤0.2mm |
| d h9 | D H9 | L +0.2 | d1 | C≥ | R1≤ |
| 10~28 | d+8 | 3.2 | 2.65 | 2 | 0.4 |
| 30~80 | d+10 | 4.2 | 3.55 | 3 | 0.8 |
| 50~180 | d+15 | 6.8 | 5.7 | 5 | 1.2 |
| 180~280 | d+20 | 8.1 | 7 | 7.5 | 1.6 |
| 280~400 | d+25 | 9.5 | 8.6 | 7.5 | 1.6 |
Each customer has a quality file, which is tracked regularly. The customer feedback problem, the fastest 1 hour to give the customer satisfaction solution.