标 准 编 号:BS ISO 6149-1-2006 简体中文标题:用于液压传动和一般用途的管接头.带ISO261米制螺纹和O形密封圈的端口和螺纹端头.O形密封用平切壳体端口 繁体中文标题:用于液压传动和一般用途的管接头.带ISO261米制螺纹和O形密封圈的端口和螺纹端头.O形密封用平切壳体端口 English Name:Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Ports with truncated housing for O-ring seal