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

[中文适用范围]： ISO 6162 的这一部分给出了法兰头、分体式法兰夹（FCS 和 FCSM）、一体式法兰夹（FC 和 FCM）、适用于四螺杆、分体式和一体式法兰夹类型的端口和安装表面的一般和尺寸规范适用于 3.5 MPa (35 bar) 至 35 MPa (350 bar) 压力的管接头和软管接头。 它还指定了要使用的密封件的尺寸以及容纳密封件的凹槽。 [外文原描述]： ISO 6162-1:2012 gives general and dimensional specifications for flanged heads, split flange clamps (FCS and FCSM), one-piece flange clamps (FC and FCM), ports and mounting surfaces applicable to four-screw, split and one-piece flange clamp type tube connectors and hose fittings for use at pressures of 3,5 MPa (35 bar ) to 35 MPa (350 bar). It also specifies the dimensions of the seals to be used, as well as the grooves that house the seals. ISO 6162-1:2012 also recognizes the need to accommodate metric screw fasteners (type 1), as well as to provide a means to use existing inch screw fasteners (type 2). These connections are intended for application in hydraulic systems on industrial and commercial products where it is desired to avoid the use of threaded connectors. Surges of pressure higher than the nominal ratings will reduce the ability of the flange connections to retain the hydraulic fluid. This needs to be taken into account in the design of the hydraulic system.