安装面

• Hydraulic fluid power . four - port directional control valves . mounting surfaces
  四油口板式液压方向控制阀安装面
• Hydraulic fluid power - four - and five - port servovalves - mounting surfaces
  液压流体动力. 4孔和5孔伺服阀.安装面
• Hydraulic fluid power - compensated flow - control valves - mounting surfaces
  液压动力.带压力补偿的流量控制阀.安装面
• Hydraulic fluid power - four - port directional control valves - mounting surfaces
  液压流体动力.四孔定向控制阀.安装面
• Hydraulic fluid power . pour - and five - ports servovalves . mounting surfaces
  液压流体动力. 4个和5个孔口的伺服阀.安装面
• Performance requirements and test methods of automobile wheel ' s disc base planeness
  汽车车轮安装面平面度要求及检验方法
• Hydraulic valves ; mounting surfaces and connecting plates for directional control valves
  液压阀.换向阀用安装面和连接板
• Attachment face diameter
  安装面直径
• Hydraulic fluid power - code for identification of valve mounting surfaces and cartridge valve cavities
  液压传动阀安装面和插装阀阀孔的标识代号
• Hydraulic fluid power . code for identification of valve mounting surfaces and cartridge valve cavities
  液压流体动力.阀门安装面及筒形插装阀阀腔的标识代码