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30載密封件定制生產(chǎn)廠家
| 溫度(℃) | -30/+100 |
| 速度(≤ m/s) | 5 |
| 壓力(≤MPa) | 40 |
| 應(yīng)用 | 移動(dòng)式液壓設(shè)備、重載油缸、機(jī)床、油壓機(jī) |
| 材料 | NBR/PTFE FKM/PU |
| 標(biāo)準(zhǔn)或互換 | OMSS |
| 適用范圍 Application Range | ||||
| 壓力 Pressure [MPa] | 溫度 Temperature [°C] | 速度 Sliding speed[m/s] | 介質(zhì)Medium | |
| 標(biāo)準(zhǔn)件 Standard | 40 | -30 ... +100 | 15 | 液壓油、阻燃液、水、氣 Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. |
| 材料Material | ||
| 彈性圈Elastic ring | 滑環(huán) slide ring | |
| 標(biāo)準(zhǔn)件Standard Design | NBR / PU | PTFE-青銅 PTFE-Bronze |
| 特殊Special (on request) | FKM | PTFE-碳纖維 PTFE-carbon |
|
設(shè)計(jì)標(biāo)準(zhǔn)或互換件 Standard and /or can fit the groove |
| OMSS |
| 工作壓力 Pressure | 160bar | 250bar | 400bar |
| 最大擠出間隙 Max Gap E | E≤0.6mm | E≤0.4mm | E≤0.2mm |
| 桿徑 d h9 | 溝槽底徑 D H9 | 槽寬 L +0.2 | H | C≥ | R1≤ |
| 20~36 | d+10 | 5 | 4.7 | 3 | 0.8 |
| 40~65 | d+15 | 7.5 | 7 | 5 | 1.2 |
| 70~200 | d+20 | 10 | 9.4 | 7.5 | 1.6 |
| 210~300 | d+25 | 12.5 | 11.7 | 8 | 1.6 |
| 310~550 | d+30 | 15 | 14 | 8.5 | 2 |
| 510~690 | d+35 | 17.5 | 16.4 | 9 | 2 |
| 700~1070 | d+40 | 20 | 18.7 | 9 | 2 |
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