技术参数 Specifications
1.额定压力(Rated pressure):350bar
2.额定流量(Rated flow):60L/min
3.开启率(Cracking Rate) ≥85%
4.闭合率(Closing Rate)≥80%
5.内泄漏(Internal leakage)≤100ml/min at 262.5 bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.安装扭矩(I...

技术参数 Specifications
1.额定压力(Rated pressure):315bar
2.额定流量(Rated flow):300L/min
3.开启压力(Cracking pressure):0.6bar
4.泄漏量(Internal leakage):2 drops/min
5.油液清洁度(Cleaning code):20/18/15(NAS9)
6.工作温度(Temperature range):-20~+100℃
7.安装扭矩(installation torque):90~100Nm

技术参数 Specifications
1.额定压力(Rated pressure):245bar
2.额定流量(Rated flow):70L/min
3.开启率(Cracking Rate)≥87%
4.闭合率(Closing Rate)≥85%
5.内泄漏(Internal leakage) ≤10ml/min at 183bar
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(P...

技术参数 Specifications
1.额定压力(Rated pressure):200bar
2.额定流量(Rated flow):30L/min
3.开启率(Cracking Rate)≥90%
4.闭合率(Closing Rate)≥87%
5.内泄漏(Internal leakage) ≤10ml/min at 150bar
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(P...

技术参数 Specifications
1.额定压力(Rated pressure):140bar
2.额定流量(Rated flow):50L/min
3.开启率(Cracking Rate)≥94%
4.闭合率(Closing Rate)≥86%
5.内泄漏(Internal leakage)≤10ml/min at 105 bar
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(P...