HG/T 3690-2001
Steel framed polyethylene plastic pipes for industry (English Version)
- Standard No.
- HG/T 3690-2001
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Chemical Industry
- Status
- 2013-03
- Replace By
- HG/T 3690-2012
- Latest
- HG/T 3690-2022
- Scope
- This standard specifies the basic properties, product classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of industrial steel-framed polyethylene plastic composite pipes. This standard applies to composite pipes that are continuously extruded with polyethylene as the base and a mesh steel skeleton welded by steel wire as the reinforcement. It can be used in petroleum, chemical industry, medicine, metallurgy, mining, shipbuilding, municipal construction, and food. and other industries. The temperature range of pipe conveying medium is 0～70℃.
HG/T 3690-2001 history
- 2022 HG/T 3690-2022 Industrial steel frame polyethylene plastic composite pipe
- 2012 HG/T 3690-2012 Steel framed polyethylene plastic pipes for industry
- 2002 HG/T 3690-2001 Steel framed polyethylene plastic pipes for industry
