GB/T 21434-2008
Phase change boiler (English Version)
- Standard No.
- GB/T 21434-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-10
- Replace By
- GB/T 21434-2022
- Latest
- GB/T 21434-2022
- Scope
- This standard specifies the terms, definitions, parameter series and model compilation methods of phase change boilers, as well as the basic requirements for safety and performance in terms of design, manufacture, inspection, acceptance, and safety accessories. This standard applies to industrial boilers that work in phase-change heat mode, that is, phase-change hot water boilers and phase-change steam boilers with a rated working pressure not greater than 2.5MPa, including vacuum phase-change boilers, micro-pressure phase-change boilers and pressure phase-change boilers. Boiler, hereinafter referred to as boiler.
GB/T 21434-2008 Referenced Document
- GB 13271 Emission standard of air pollutants for boiler*， 2014-05-16 Update
- GB 150-1998 Steel pressure vessels
- GB 151 Tubular heat exchangers
- GB 1576-2001 Water quality for industrial boilers
- GB 3087 Seamless steel tubes for low and medium pressure boiler*， 2008-10-24 Update
- GB 567 Bursting discs and bursting disc devices
- GB/T 10180 Thermal performance test code for industrial boilers*， 2017-07-12 Update
- GB/T 12459 Steel buttwelding pipe fittings—Types and parameter*， 2017-02-28 Update
- GB/T 16507-1996 Rules for construction of stationary boilers
- GB/T 16508 Strength calculation of pressure parts for shell boilers
- GB/T 17410-1998 Organic heat transfer material heaters
- GB/T 1921 Parameters for industrial steam boilers
- GB/T 2900.48 Electrotecnical terminology of boilers
- GB/T 3166 Parameters for hot water boilers
- GB/T 700 Carbon structural steels
- GB/T 8163 Seamless steel pipes for liquid service*， 2018-05-14 Update
- GB/T 9222 Strength calculation of pressure parts for watertube boilers
- GB/T 985 Basic forms and sizes of weld grooves for gas welding manual arc welding and gas--Shielded arc welding
- GB/T 986 Basic forms and sizes of weld grooves for submerged arc welding
- JB/T 1615 Technical specification for painting and packaging of boiler
- JB/T 1616 Technical specification for tube type air preheater
- JB/T 1620 Technical specification for boiler steel structure
- JB/T 1621 Technical specification for smoke box and steel chimney of industrial boiler
- JB/T 1623 Boiler tube hole center distance dimension deviation
GB/T 21434-2008 history
- 2022 GB/T 21434-2022 Phase change boilers
- 2008 GB/T 21434-2008 Phase change boiler
