This standard specifies the requirements of design, manufacture, inspection acceptance, installations, application and maintenance of Aluminum plate-fin heat exchanger (hereinafter referred to as heat exchange).
1.1 This standard is applicable to the heat exchanger with design pressure no greater than 8.0MPa. For the heat exchanger with design pressure greater than 8.0MPa, it may be designed and manufactured with reference to this standard when the buyer is agreed upon.
1.2 The design temperature range suitable to this standard is -269℃~20.
1.3This standard is applicable to the heat exchangers applied in the situation of air separation and liquification equipment (ASU), natural gas processing (NGP) and liquification (LNG), petrochemical engineering and mechanical power devices.
1.4 The pressure parts of heat exchanger which couldn't be determined by this standard, through the assessment and ratification of the National Technical Committee on Boilers and Pressure Vessels of Standardization Administration of China, may be designed by adopting the following methods:
a) The stress analysis (except the unit qualified for analysis design) including finite element method;
b) Replication experimental analysis (such as experimental stress analysis and replication hydraulic test);
c) The comparable structure which has been put into service shall be adopted to carry out the comparison empirical design.
Foreword I
1 Scope
2 Normative References
3 General Provisions
4 Materials
5 Design
6 Fabrication, Inspection and Acceptance
7 Installation and Operation
Annex A (Normative) Test Methods of Heat Exchanger Performance
Annex B (Informative) Welded Joint Type
Annex C (Informative) Preparation Method of Heat Exchanger Type
Annex D (Informative) Application Instruction of Heat Exchanger
NB/T 47006-2009(JB/T4757), NB 47006-2009(JB4757), NBT 47006-2009(JBT4757), NB/T47006-2009(JB/T4757), NB/T 47006, NB/T47006, NB47006-2009(JB4757), NB 47006, NB47006, NBT47006-2009(JBT4757), NBT 47006, NBT47006
Introduction of NB/T 47006-2009(JB/T4757)
This standard specifies the requirements of design, manufacture, inspection acceptance, installations, application and maintenance of Aluminum plate-fin heat exchanger (hereinafter referred to as heat exchange).
1.1 This standard is applicable to the heat exchanger with design pressure no greater than 8.0MPa. For the heat exchanger with design pressure greater than 8.0MPa, it may be designed and manufactured with reference to this standard when the buyer is agreed upon.
1.2 The design temperature range suitable to this standard is -269℃~20.
1.3This standard is applicable to the heat exchangers applied in the situation of air separation and liquification equipment (ASU), natural gas processing (NGP) and liquification (LNG), petrochemical engineering and mechanical power devices.
1.4 The pressure parts of heat exchanger which couldn't be determined by this standard, through the assessment and ratification of the National Technical Committee on Boilers and Pressure Vessels of Standardization Administration of China, may be designed by adopting the following methods:
a) The stress analysis (except the unit qualified for analysis design) including finite element method;
b) Replication experimental analysis (such as experimental stress analysis and replication hydraulic test);
c) The comparable structure which has been put into service shall be adopted to carry out the comparison empirical design.
Contents of NB/T 47006-2009(JB/T4757)
Foreword I
1 Scope
2 Normative References
3 General Provisions
4 Materials
5 Design
6 Fabrication, Inspection and Acceptance
7 Installation and Operation
Annex A (Normative) Test Methods of Heat Exchanger Performance
Annex B (Informative) Welded Joint Type
Annex C (Informative) Preparation Method of Heat Exchanger Type
Annex D (Informative) Application Instruction of Heat Exchanger
