1.1 This standard gives design, fabrication, inspection and acceptance requirements for demountable plate heat exchanger ("plate heat exchanger" for short).
1.2 This standard is applicable to gasketed and semi-welded plate heat exchangers. The authorization and agreement of the purchaser are required when the plate heat exchangers of other types are designed, fabricated and inspecting by making reference to this standard.
1.3 The scope of the design temperature to which this standard is applicable shall be determined according to the scope of allowable service temperature of gasket and other element materials.
2 Normative References
The following referenced documents are indispensable references, only the edition cited applies. For undated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
Contents Foreword I Introduction II 1 Scope 2 Normative References 3 General Provisions 4 Materials 5 Design 6 Drawings and Quality Evidentiary Documents 7 Fabrication 8 Inspection and Performance Measurement 9 Mark, Packing, Transportation and Storage Annex A (Normative) Gaskets of Plate Heat Exchanger Annex B (Informative) Plate Heat Exchanger Checklist Annex C (Informative) Plate Heat Exchanger Data Sheets
NB/T 47004-2009(JB/T4752), NB 47004-2009(JB4752), NBT 47004-2009(JBT4752), NB/T47004-2009(JB/T4752), NB/T 47004, NB/T47004, NB47004-2009(JB4752), NB 47004, NB47004, NBT47004-2009(JBT4752), NBT 47004, NBT47004
Introduction of NB/T 47004-2009(JB/T4752)
1 Scope
1.1 This standard gives design, fabrication, inspection and acceptance requirements for demountable plate heat exchanger ("plate heat exchanger" for short).
1.2 This standard is applicable to gasketed and semi-welded plate heat exchangers. The authorization and agreement of the purchaser are required when the plate heat exchangers of other types are designed, fabricated and inspecting by making reference to this standard.
1.3 The scope of the design temperature to which this standard is applicable shall be determined according to the scope of allowable service temperature of gasket and other element materials.
2 Normative References
The following referenced documents are indispensable references, only the edition cited applies. For undated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
Contents of NB/T 47004-2009(JB/T4752)
Contents
Foreword I
Introduction II
1 Scope
2 Normative References
3 General Provisions
4 Materials
5 Design
6 Drawings and Quality Evidentiary Documents
7 Fabrication
8 Inspection and Performance Measurement
9 Mark, Packing, Transportation and Storage
Annex A (Normative) Gaskets of Plate Heat Exchanger
Annex B (Informative) Plate Heat Exchanger Checklist
Annex C (Informative) Plate Heat Exchanger Data Sheets
