JB/T 2001.33-1999
Water system.Flange type core of check valve (English Version)
- Standard No.
- JB/T 2001.33-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2018-12
- Replace By
- JB/T 2001-2018
- Latest
- JB/T 2001-2018
- Replace
- JB 2033-1984
- Scope
- This standard specifies the type, size and technical requirements for flanged one-way valve cores. This standard applies to flange-type one-way valve cores used alone in hydraulic press piping systems with nominal pressures of 20 and 31.5MPa.
JB/T 2001.33-1999 history
- 2018 JB/T 2001-2018 Water System Parts
- 1999 JB/T 2001.33-1999 Water system.Flange type core of check valve
- 0000 JB 2033-1984
JB/T 2001.33-1999 Water system.Flange type core of check valve was changed to JB/T 2001-2018 Water System Parts.
