
Internal Combustion Engines - Piston Rings - Part 2: Rectangular Rings Made Of Steel
出版:British Standards Institution

专家解读视频
Describes the essential dimensional features of rectangular rings made of steel, types R, B, BA, and M having nominal diameters from 30 mm up to and including 160 mm, used in reciprocating internal combustion piston engines for road vehicles and other applications.
Supersedes 11/30211189 DC. (11/2013)
ISO 6622-2 : 2013 - Identical
ISO 6622-2 : 2013 - Identical
ISO TR 6622-2 : 1988 - Identical