NEN ISO 6624-3 : 2017現行
INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 3: KEYSTONE RINGS MADE OF STEEL
出版：Netherlands Standards
專家解讀視頻
基本信息
標準編號： NEN ISO 6624-3 : 2017
標準類別：Standard
出版單位：Netherlands Standards
標準頁數：0
標準簡介
Describes the essential dimensional features of keystone rings made of steel, types T, TB, TBA, TM, K, KB, KBA and KM, having diameters from 70 mm up to and including 160 mm, used in reciprocating internal combustion piston engines.
