标准摘要 Cross Reference: ANSI/ASME/B46.1,ANSI/Y14.36,ANSI/Y14.5M,FED-QQ-A-225/6,ISO2964,MIL-A-8625 展开完整摘要 英文名称FERRULE, COUPLING, FLEXIBLE, VARIABLE CAVITY, THREADED, FERRULE TUBE END, METRIC