技术参数 Specifications
1.额定压力(Rated pressure):50bar
2.额定流量(Rated flow):20L/min
3.开启率(Cracking Rate)>88%
4.闭合率(Closing Rate)>80%
5.内泄漏 (Internal leakage) <10ml/min at 37bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Press...

技术参数 Specifications
1.额定压力(Rated pressure):100bar
2.额定流量(Rated flow):25L/min
3.开启率(Cracking Rate)>85%
4.闭合率(Closing Rate)>80%
5.内泄漏 (Internal leakage) <10ml/min at 75bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Pres...

技术参数 Specifications
1.额定压力(Rated pressure):300bar
2.额定流量(Rated flow):40L/min
3.开启率(Cracking Rate)>90%
4.闭合率(Closing Rate)>86%
5.补油开启压力(Oil replenishment Cracking Pressure):0.4bar
6.内泄漏(Internal Leakage) <5ml/min at 225bar
7.油液清洁度(Cleaning Code):20/18/15(NAS9)
8...

技术参数 Specifications
1.额定压力(Rated pressure):70bar
2.额定流量(Rated flow):40L/min
3.开启率(Cracking Rate)>85%
4.闭合率(Closing Rate)>80%
5.内泄漏 (Internal leakage) <10ml/min at 52bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Press...

技术参数 Specifications
1.额定压力(Rated pressure):265bar
2.额定流量(Rated flow):40L/min
3.开启率(Cracking Rate)>83%
4.闭合率(Closing Rate)>79%
5.内泄漏(Internal leakage) <10ml/min at 198bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Pres...