| 1. | 11 rated pressure of hydraulic system 18 mpa
11液压系统额定压力18mpa |
| 2. | 11 rated pressure of hydraulic system 18 mp
11液压系统额定压力18mpa |
| 3. | Disruption pressure 5 times rated pressure
破坏压力五倍额定压力 |
| 4. | Overload pressure 2 times rated pressure
过载压力两倍额定压力 |
| 5. | Plastics piping systems . fittings , valves and ancillaries . determination of gaseous flow rate pressure drop relationships
塑料管道系统.配件阀门和辅助设备.气流率压降关系的测定 |
| 6. | The soft - sealing gate valve should not be used on pipeline in which running pressure may be over the rated pressure
软密封闸阀不应安装在使用压力可能超过其额定工作压力的管路上。 |
| 7. | Plastics piping systems - fittings , valves and ancillaries - determination of gaseous flow rate pressure drop relationships
塑料管道系统.管件阀门和附件.气体流速与压降之间关系的测定 |
| 8. | When the permissible rated pressure is exeeded , a specially designed diaphragm prevents damage to the chemical seal
如果超过了允许额定压力，特殊设计的膜片可以防止对化学密封产生破坏。 |
| 9. | When the permissible rated pressure is exceeded , a specially designed diaphragm prevents damage to the chemical seal
如果超过了允许额定压力，特殊设计的膜片可以防止对化学密封产生破坏。 |
| 10. | Plastics piping systems - fittings , valves and ancillaries - determination of gaseous flow rate pressure drop relationships ; german version en 12117 : 1997
塑料管道系统.配件阀门和附件.气流和压降关系的测 |
