T/WZBF 022-2022
Root valve of liquid oxygen storage tank (English Version)
- Standard No.
- T/WZBF 022-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/WZBF 022-2022
- Scope
- This standard specifies the definition, structural type, parameters, requirements, test methods, inspection rules, marking, packaging and storage and transportation requirements of liquid oxygen storage tank root valves. It is applicable to nominal pressures PN100~PN420, nominal sizes DN50~250, and pressure levels. Flange-connected liquid oxygen storage tank root valve with Class600~Class2500, nominal size NPS2~NPS10, and the minimum operating temperature of the medium is -196°C.
T/WZBF 022-2022 history
- 2022 T/WZBF 022-2022 Root valve of liquid oxygen storage tank
