GB/T 1149.6-2008
AbolishedInternal combustion engines - Piston rings - Part 6: Scraper rings made of cast iron
内燃机 活塞环 第6部分：铸铁刮环
Application Summary AI generated
This standard specifies the technical requirements, dimensions, and inspection methods for cast iron scraper rings used in internal combustion engines. It is applied in the manufacturing and quality control of piston rings for automotive, marine, and industrial engine systems, where these rings control oil consumption and scrape excess lubricant from cylinder walls. The standard ensures compatibility and performance in engines requiring efficient oil regulation and reduced emissions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.