HG/T 2129.9-1991
Sight glasses for chemical equipment parts made of acid-resistant phenolic plastics (English Version)
- Standard No.
- HG/T 2129.9-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Chemical Industry
- Status
- 2009-07
- Latest
- HG/T 2129.9-1991
- Scope
- This standard applies to acid-resistant phenolic plastic sight glasses with an allowable temperature of -30°C to 130°C and an allowable pressure as specified in the table below.
HG/T 2129.9-1991 history
- 1991 HG/T 2129.9-1991 Sight glasses for chemical equipment parts made of acid-resistant phenolic plastics
