Internal combustion engines. Piston rings - Coil-spring-loaded oil control rings of narrow width made of cast iron Ingestion-build-96603 By adopting BS EN 3958

By adopting BS EN 3958

including under fully or partly reversed loading conditions when the specimen is clamped by hydraulic grips without support fixtures

BS EN 1005-5:2007 Safety of machinery

BS 7379 specifies the diameters

The theoretical model described in reference [1] is used to characterize SDHW system performance under transient operation

Internal combustion engines. Piston rings - Coil-spring-loaded oil control rings of narrow width made of cast iron Ingestion-build-96603 By adopting BS EN 39581 Scope 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.