- dlseals@163.com
- +86-159 1688 3912
| Application Range | ||||
| Pressure [MPa] | Temperature [°C] | Sliding speed[m/s] | Medium | |
| Standard | 35 | -30 ... +160 | 1.5 | 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 |
| SPGO |
| Pressure | 160bar | 250bar | 400bar |
| Max Gap E | E≤0.6mm | E≤0.4mm | E≤0.2mm |
| D H9 | d-0.2 | h | H+0.2 | d1 | R1≤ |
| 20~50 | D-6 | 3 | 3.2 | 2.62 | 0.4 |
| 30~60 | D-8.5 | 3.8 | 4 | 3.55 | 0.8 |
| 63~160 | D-14 | 6.3 | 6.5 | 5.3 | 1.2 |
| 170~400 | D-20 | 9.8 | 10 | 8.6 | 1.6 |
| SPGO series also can be supplied with the following dimensions and type. | ||
| Chamfer type The standard type SPGO@DL has a small chamfer on both edges. More chamfer type-no chamfer and wide chamfer are available on request. | ||
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| Standard (small) chamfer | No chamfer | Wide chamfer | Standard type | |
| Angle slots on side face The standard type SPGO@DL doesn’t have slots on side face. More slot type-Angle slots and Straight slots on both side face type are available on request. | Angle Slots | |||
| Straight Slots | ||||
| D | d | h | d1 |
| 7~55 | D-2 | 2 | 1.8 |
| 80~200 | D-7 | 6 | 5.3 |
| 80~200 | D-9.8 | 7.9 | 7 |
| 100~200 | D-10 | 9.5 | 8.6 |
Each customer has a quality file, which is tracked regularly. The customer feedback problem, the fastest 1 hour to give the customer satisfaction solution.