T/ZZB 0885-2018
Supersonic pneumatic control valve (English Version)
- Standard No.
- T/ZZB 0885-2018
- Language
- Chinese, Available in English version
- Release Date
- 2018
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 0885-2018
- Scope
- This standard specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, protection, marking, packaging, transportation and storage, and quality commitment of supersonic wind tunnel control valves (hereinafter referred to as control valves). This standard is applicable to flange and butt weld supersonic wind tunnel control valves with nominal pressures PN10~PN25, nominal sizes DN400~DN2400, and design temperatures not exceeding 100°C.
T/ZZB 0885-2018 history
- 2018 T/ZZB 0885-2018 Supersonic pneumatic control valve
