Home / Standards / GB/T 26103.1-2010 GB/T 26103.1-2010 Active Curved tooth coupling GⅡCL GⅡCL 型鼓形齿式联轴器 Standard Type GBT ICS 21.120.20 CCS J19 Status 现行 Issue Date 2011-01-10 Implementation 2011-10-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委