Home / Standards / GB/T 42086.3-2024 GB/T 42086.3-2024 Active Connections for hydraulic fluid power—Flange connections—Part 3: Square series of 42 MPa,DN25~DN80 液压传动连接 法兰连接 第3部分:42 MPa、DN25~DN80方形系列 Standard Type GBT ICS 23.100.40 CCS J20 Status 现行 Issue Date 2024-06-29 Implementation 2024-06-29 Responsible Dept 中国机械工业联合会 Drafting Unit N/A