HG/T 2134-1991
Glass-lined 90° elbow (English Version)
- Standard No.
- HG/T 2134-1991
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Chemical Industry
- Status
- 2009-07
- Replace By
- HG/T 2134-2009
- Latest
- HG/T 2134-2021
- Scope
- This standard specifies the type, basic parameters, dimensions and technical requirements of glass-lined 90° elbows. This standard is applicable to glass-lined 90° bends with nominal pressure (pN) equal to or less than 1.0 MPa and medium temperature: ——20°C to 200°C for Type A elbow, -10°C to 200°C for Type B and C elbows. head.
HG/T 2134-1991 history
- 2021 HG/T 2134-2021 Glass lined 90° elbow
- 2014 HG/T 2134-2014 Glass lined 90° elbows
- 2009 HG/T 2134-2009 Glass lined 90°elbows
- 1970 HG/T 2134-1991 Glass-lined 90° elbow
