HG 20608-1997
Flexible graphite composite gasket for steel pipe flange (European system) (English Version)
- Standard No.
- HG 20608-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- Professional Standard - Chemical Industry
- Status
- 2009-07
- Replace By
- HG/T 20606-2009
- Latest
- HG/T 20606-2009
- Scope
- This standard specifies the type, size and technical requirements for flexible graphite composite gaskets for steel pipe flanges (European system). This standard is applicable to flexible graphite composite gaskets for steel pipe flanges with nominal pressure PN of 1.0MPa (10bar) to 6.3MPa (63bar) specified in HG 20592.
HG 20608-1997 history
- 2009 HG/T 20606-2009 Non-metallic flat gaskets for use with steel pipe flanges(PN designated)
- 1997 HG 20608-1997 Flexible graphite composite gasket for steel pipe flange (European system)
HG 20608-1997 Flexible graphite composite gasket for steel pipe flange (European system) was changed to HG/T 20606-2009 Non-metallic flat gaskets for use with steel pipe flanges(PN designated).
