ISO 6627:2011现行
Internal combustion engines - Piston rings - Expander/segment oil-control rings
出版：International Organization for Standardization
专家解读视频
Describes the essential dimensional features of expander/segment oil-control rings, without providing a complete product description (because expander-spacer design varies from piston-ring manufacturer to piston-ring manufacturer, the interaction between the manufacturer and the client will determine specific design details).
SAC GB/T 1149.16 : 2015 - Identical
BS ISO 6627 : 2011 - Identical
NBR ISO 6627 : 2012 - Identical
NEN ISO 6627 : 2000 - Identical
BS ISO 6627 : 2011 - Identical
SAC GB/T 1149.16 : 2015 - Identical
NBR ISO 6627 : 2012 - Identical
KS R ISO 6627:2014 - Identical
BS ISO 6627:2011 - Identical
