JB/T 4719-1992
Metal wrapping gasket for tubular heat exchanger (English Version)
- Standard No.
- JB/T 4719-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Machinery
- Status
- 2015-01
- Latest
- JB/T 4719-1992
- Scope
- This standard specifies the structural type, basic parameters and technical requirements of spiral wound gaskets for steel shell and tube heat exchangers. This standard is applicable to spiral wound gaskets for steel shell-and-tube heat exchangers with design temperatures higher than -20°C to 450°C and design pressures not greater than 6.4MPa.
JB/T 4719-1992 history
- 1992 JB/T 4719-1992 Metal wrapping gasket for tubular heat exchanger
