HG/T 4092-2009
Expansion and contraction test method for equipments lined with plastics (English Version)
- Standard No.
- HG/T 4092-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Chemical Industry
- Status
- 2023-04
- Replace By
- HG/T 4092-2022
- Latest
- HG/T 4092-2022
- Scope
- This standard specifies the devices, specimens, steps and results confirmation and test report requirements for thermal expansion and contraction testing of plastic (ETFE, FEP, PE, PFA, PO, PP, PTFE, PVC, PVDF) lining equipment. This standard is applicable to the thermal expansion and contraction test of plastic lining equipment manufactured in accordance with HG/T 4088-2008 "General Technical Requirements for Plastic Lining Equipment".
HG/T 4092-2009 history
- 2022 HG/T 4092-2022 Test method for thermal expansion and contraction of plastic lining equipment
- 2009 HG/T 4092-2009 Expansion and contraction test method for equipments lined with plastics
