Home / Standards / GB/T 13871.6-2022 GB/T 13871.6-2022 Active Rotary shaft lip-type seals incorporating elastomeric sealing elements—Part 6：Specification of elastomeric materials 密封元件为弹性体材料的旋转轴唇形密封圈 第6部分：弹性体材料规范 Standard Type GBT ICS 23.100.60;83.140.50 CCS J 20 Status 现行 Issue Date 2022-10-12 Implementation 2022-10-12 Responsible Dept 中国机械工业联合会 Drafting Unit N/A