CB/T 3312-1997
Hydraulic ball cut-off valve for ships (English Version)
- Standard No.
- CB/T 3312-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- Professional Standard-Ships
- Status
- 2013-09
- Replace By
- CB/T 3312-2013
- Latest
- CB/T 3312-2013
- Scope
- This standard specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of marine hydraulic ball stop valves. This standard applies to marine ball valves that use petroleum-based hydraulic oil as the working medium. Ball valves used in mining, metallurgy, engineering machinery, agricultural machinery and other industries can also refer to this standard.
CB/T 3312-1997 history
- 2013 CB/T 3312-2013 Hydraulic ball cut-off valve for ships
- 1997 CB/T 3312-1997 Hydraulic ball cut-off valve for ships
