SAE J1453-2-2015
O型密封圈端面密封管接头用规范:第2部分:钢管接头、防水壁、旋转接头、铜焊管接头、封闭盖和ISO 6149-2米制螺柱端连接管接头的要求、尺寸和试验
Specification for O-Ring Face Seal Connectors: Part 2 Requirements, Dimensions, and Tests for Steel Unions, Bulkheads, Swivels, Braze Sleeves, Caps, and Connectors with ISO 6149-2 Metric Stud Ends