- dlseals@163.com
- +86-159 1688 3912
| Application Range | ||||
| Pressure [MPa] | Temperature [°C] | Sliding speed[m/s] | Medium | |
| Standard | 60 | -45 ... +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 |
| Standard and /or can fit the groove |
| ISO 7425/1 |
| GB/T 15242.3 |
| PG44/PG42/PG46, GS55044/42/46 |
| 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≤ |
| 8~24 | D-4.9 | 2.2 | 1.8 | 2 | 0.4 |
| 15~48 | D-7.3 | 3.2 | 2.65 | 2 | 0.4 |
| 25~110 | D-10.7 | 4.2 | 3.55 | 3 | 8 |
| 50~140 | D-15.1 | 6.3 | 5.3 | 5 | 1.2 |
| 125~320 | D-20.5 | 8.1 | 7 | 7.5 | 1.6 |
| 330~660 | D-24 | 8.1 | 7 | 8 | 1.6 |
| 670~950 | D-27.3 | 9.5 | 8.6 | 8 | 1.6 |
| 1000~1500 | D-38 | 13.8 | 12 | 8.5 | 2 |
Each customer has a quality file, which is tracked regularly. The customer feedback problem, the fastest 1 hour to give the customer satisfaction solution.