GB/T 23337-2023
Internal combustion engine intake and exhaust valve technical conditions (English Version)
- Standard No.
- GB/T 23337-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 23337-2023
- Replace
- GB/T 23337-2009
GB/T 23337-2023 history
- 2023 GB/T 23337-2023 Internal combustion engine intake and exhaust valve technical conditions
- 2009 GB/T 23337-2009 Internal combustion engines.Intake and exhaust valves.Specification