JG/T 148-2002
Steel tube radiator (English Version)
- Standard No.
- JG/T 148-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Construction Industry
- Status
- 2018-12
- Replace By
- JG/T 148-2018
- Latest
- JG/T 148-2018
- Scope
- This standard specifies the symbols and abbreviations, requirements, test methods, inspection rules, markings, packaging, transportation and storage of steel pipe radiators. This standard applies to radiators using hot water as the heating medium in industrial and civil buildings. The heating system should be a closed system and should be filled with water for maintenance during non-heating seasons. The oxygen content in the heating medium shall not be greater than 0.1g per cubic meter, the pH value (20°C) shall not be less than 8, and the chloride ion mass fraction shall not be greater than 120×10-6. The maximum working pressure of the radiator is 1.OMpa.
JG/T 148-2002 history
- 2018 JG/T 148-2018 steel pipe radiator
- 2002 JG/T 148-2002 Steel tube radiator
