HG/T 4172-2011
Shell and tube polytetrafluoroethylene heat exchanger (English Version)
- Standard No.
- HG/T 4172-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 4172-2011
- Scope
- This standard specifies the product classification, requirements, test methods, inspection rules and marking, packaging, transportation and storage of shell and tube polytetrafluoroethylene heat exchangers. This standard applies to shell and tube PTFE heat exchangers made of PTFE.
HG/T 4172-2011 Referenced Document
- GB/T 1033.1 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
- GB/T 1040.1 Plastics—Determination of tensile properties—Part 1:General principles*， 2018-12-28 Update
- GB/T 1041 Plastics.Determination of compressive properties
- GB/T 9341 Plastic.Determination of flexural properties
- HG/T 20592-2009 Steel pipe flanges(PN designated)
- HG/T 20640 Plastic equipment (compilation instructions)
- HG/T 2902 Polytetrafluoroethylene molding powder
- JB/T 4735 Steel Welded Atmospheric Pressure Vessel
- QB/T 3624 Polytetrafluoroethylene tube
- QB/T 3625 Polytetrafluoroethylene plate
HG/T 4172-2011 history
- 2011 HG/T 4172-2011 Shell and tube polytetrafluoroethylene heat exchanger
