TB/T 318-1993
Dg25 globe valve (English Version)
- Standard No.
- TB/T 318-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Railway
- Status
- Replace By
- TB/T 315-2005
- Latest
- TB/T 315-2005
- Scope
- This standard specifies the type, size, technical requirements and markings of Dg25 globe valve. This standard is applicable to Dg25 stop valves for steam, air, water and oil piping systems on locomotives where the nominal pressure is less than or equal to 1.5MPa and the temperature is less than or equal to 200°C.
TB/T 318-1993 history
- 1970 TB/T 315-2005 Ball valves for rolling stock
- 1993 TB/T 318-1993 Dg25 globe valve
TB/T 318-1993 Dg25 globe valve was changed to TB/T 315-2005 Ball valves for rolling stock.
