GB 17877-1999
Valves for liquid ammonia cylinders (English Version)
- Standard No.
- GB 17877-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2010-04
- Replace By
- GB 15382-2009
- Latest
- GB 15382-2009
- Scope
- This standard specifies the basic types, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of liquid ammonia cylinder valves (hereinafter referred to as valves). This standard is applicable to valves on liquid ammonia cylinders with working temperature between -40°C and +60°C and nominal working pressure of 3MPa. This standard does not apply to valves on liquid ammonia equipment.
GB 17877-1999 history
- 2009 GB 15382-2009 General specifications of gas cylinder valves
- 1999 GB 17877-1999 Valves for liquid ammonia cylinders
GB 17877-1999 Valves for liquid ammonia cylinders was changed to GB 15382-2009 General specifications of gas cylinder valves.
