30载密封件定制生产厂家
| 温度(℃) | -45/+200 |
| 速度(≤ m/s) | 15 |
| 压力(≤MPa) | - |
| 应用 | 液压设备、标准油缸、机床、注射机、油压机 |
| 材料 | NBR /PTFE FKM |
| 标准或互换 | WE30/31/32 WE33/34/35 ES56130/31/32 ES56133/34/35 |
| 适用范围 Application Range | ||||
| 压力 Pressure [MPa] | 温度 Temperature [°C] | 速度 Sliding speed[m/s] | 介质Medium | |
| 标准件 Standard | - | -45 ... +200 | 15 | 液压油、阻燃液、水、气 Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. |
| 材料Material | ||
| O 圈 O ring | 滑环 slide ring | |
| 标准件Standard Design | NBR | PTFE-青铜 PTFE-Bronze |
| 特殊Special (on request) | FKM | PTFE-碳纤维 PTFE-carbon |
| 设计标准或互换件 Standard and /or can fit the groove |
| WE30/31/32/33/34/35 |
| ES56130/31/32/33/34/35 |
| 轴径 d h9 | 沟槽底径 D H9 | 槽宽 L3+0.2 | D4 h11 | O型圈线经d1 | a | R1≤ | C≥ |
| 6~10 | d+4.8 | 3.7 | d+1.5 | 1.8 | 2 | 0.4 | 2 |
| 12~63 | d+6.8 | 5 | d+1.5 | 2.65 | 2 | 0.4 | 2 |
| 65~250 | d+8.8 | 6 | d+1.5 | 3.55 | 3 | 0.8 | 3 |
| 260~400 | d+12.2 | 8.4 | d+2 | 5.3 | 4 | 0.8 | 3 |
| 440~630 | d+16 | 11 | d+2 | 7 | 4 | 1.2 | 5 |
| 680~1200 | d+20 | 14 | d+2.5 | 8.6 | 5 | 1.6 | 7.5 |
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