30载密封件定制生产厂家
| 温度(℃) | -25/+200 |
| 速度(≤ m/s) | 0.5 |
| 压力(≤MPa) | 40 |
| 应用 | 冶金设备、陶瓷设备、重载油缸、轧机、油压机 |
| 材料 | NBR/FKM FIBRE POM/PTFE PA |
| 标准或互换 |
| 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 | 40 | -45~110、-30~60、+5~60 | ≤0.5 | 矿物油、水乙二醇、水基传动液/水 Mineral Oil HFC Water glycol HFA 5/95 Water base fluid Water. |
| 材料Material | |||
| A | B | C | |
| 标准件Standard Design | NBR Cotton 丁晴橡胶夹织物 | ||
| 特殊Special (on request) | POM/PTFE/ULC95 | PTFE/ULC95 | POM/PTFE/ULC95 |
| 工作压力 Pressure | 160bar | 250bar | 400bar | 700bar |
| 最大挤出间隙 Max Gap E | E≤0.8mm | E≤0.6mm | E≤0.4mm | E≤0.2mm |
| 杆径 d f8 | 沟槽底径 D H10 | 槽宽 L +0.2 |
| 10~39.9 | d+10 | 16 |
| 40~74.9 | d+15 | 25 |
| 75~149.9 | d+20 | 32 |
| 150~199.9 | d+25 | 40 |
| 200~299.9 | d+30 | 50 |
| 300~599.9 | d+40 | 63 |
| 600~999.9 | d+40 | 80 |
| 1000~1500 | d+50 | 100 |
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