标准编号：ISO 6626-2:2013
中文名称：内燃机 活塞环 第2部分：薄形铸铁螺旋撑簧油环
英文名称：Internal combustion engines — Piston rings — Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron
发布日期：2013-08
标准范围
This part of ISO 6626 specifies the essential dimensional features of coil-spring-loaded oil control rings made of cast iron, types DSF-C, SSF, GSF, DSF, SSF-L, DSF-NG and DSF-CNP. It is applicable to those piston rings in sizes 60 mm to 110 mm, inclusive, for reciprocating internal combustion engines for road vehicles and other applications.
立即下载标准文件