ISO 6162-1:2012
液压传动.带分离式或一体式法兰夹和米制或英制螺纹的凸缘连接器.第1部分:3.5 MPa至35 MPa(35 bar至350 bar)压力下使用的DN 13至127的凸缘连接器
Hydraulic fluid power.Flange connections with split or one-piece flange clamps and metric or inch screws.Part 1: Flange connectors, ports and mounting surfaces for use at pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127