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Position: Chinese Standard in English/JB/T 308-2004
JB/T 308-2004   Valves model designation method (English Version)
Standard No.: JB/T 308-2004 Status:abolished remind me the status change

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Language:English File Format:PDF
Word Count: 3000 words Price(USD):264.0 remind me the price change

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Implemented on:2005-4-1 Delivery: via email in 1 business day
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Standard No.: JB/T 308-2004
English Name: Valves model designation method
Chinese Name: 阀门 型号编制方法
Chinese Classification: J16    Valve
Professional Classification: JB    Professional Standard - Machinery
Issued by: NDRC
Issued on: 2004-10-20
Implemented on: 2005-4-1
Status: abolished
Abolished on:2024-07-11
Superseding:JB/T 308-1975 Valves model designation method
Language: English
File Format: PDF
Word Count: 3000 words
Price(USD): 264.0
Delivery: via email in 1 business day
1 Scope This standard specifies the expression method for model designation, model codes, driving mode codes, connection type codes, structure type codes, sealing material codes, valve body material codes and pressure codes of general purpose valves. This standard is applicable to the model designation of general purpose gate valves, stop valves, butterfly valves, ball valves, diaphragm valves, plug valves, check valves, safety valves, pressure relief valves, automatic steam traps, drainage valves and plunger valves. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 1048 Nominal pressures and test pressures for pipes and pipe line accessories
Foreword II 1 Scope 2 Normative References 3 Model Designation and Code Expression Methods 3.1 Valves model designation method 3.2 Valves type code 3.3 Driving mode code 3.4 Connection type code 3.5 Valve structure type code 3.6 Code of sealing surface or lining materials 3.7 Pressure code 3.8 Material code of valve body 3.9 Designation 3.10 Examples of model designation method Table 1 Valves Type Code Table 2 Code Expression of Valves with Other Function or Other Special Structure Table 3 Valves Driving Mode Code Table 4 Connection Type Code of Valves Attachment End Table 5 Structure Type Code of Gate Valves Table 6 Structure Type Code of Stop Valve, Throttle Valve and Plunger Valves Table 7 Structure Type Code of Ball Valves Table 8 Structure Type Code of Butterfly Valves Table 9 Structure Type Code of Diaphragm Valves Table 10 Structure Type Code of Plug Valves Table 11 Structure Type Code of Check Valves Table 12 Structure Type Code of Safety Valves Table 13 Structure Type Code of Pressure Relief Valves Table 14 Structure Type Code of Automatic Steam Traps Table 15 Structure Type Code of Drainage Valves Table 16 Code of Sealing Surface or Lining Materials Table 17 Material Code of Valve Body
Referred in JB/T 308-2004:
* GB/T 1048-2005 Pipework Components-Definition and Selection of PN
JB/T 308-2004 is referred in:
* GB/T 12244-2006 General requirements for pressure reducing valves
* CJ/T 282-2008 Solw closure butterfly check valve
* CJ/T 256-2007 Pilot control pressure reducing valve
*JB/T 8527-2015 Metallic Sealing Butterfly Valve
*GB/T 22653-2008 Emergency shutoff valve for LG equipment
Code of China
Standard
JB/T 308-2004  Valves model designation method (English Version)
Standard No.JB/T 308-2004
Statusabolished
LanguageEnglish
File FormatPDF
Word Count3000 words
Price(USD)264.0
Implemented on2005-4-1
Deliveryvia email in 1 business day
Detail of JB/T 308-2004
Standard No.
JB/T 308-2004
English Name
Valves model designation method
Chinese Name
阀门 型号编制方法
Chinese Classification
J16
Professional Classification
JB
ICS Classification
Issued by
NDRC
Issued on
2004-10-20
Implemented on
2005-4-1
Status
abolished
Superseded by
Superseded on
Abolished on
2024-07-11
Superseding
JB/T 308-1975 Valves model designation method
Language
English
File Format
PDF
Word Count
3000 words
Price(USD)
264.0
Keywords
JB/T 308-2004, JB 308-2004, JBT 308-2004, JB/T308-2004, JB/T 308, JB/T308, JB308-2004, JB 308, JB308, JBT308-2004, JBT 308, JBT308
Introduction of JB/T 308-2004
1 Scope This standard specifies the expression method for model designation, model codes, driving mode codes, connection type codes, structure type codes, sealing material codes, valve body material codes and pressure codes of general purpose valves. This standard is applicable to the model designation of general purpose gate valves, stop valves, butterfly valves, ball valves, diaphragm valves, plug valves, check valves, safety valves, pressure relief valves, automatic steam traps, drainage valves and plunger valves. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 1048 Nominal pressures and test pressures for pipes and pipe line accessories
Contents of JB/T 308-2004
Foreword II 1 Scope 2 Normative References 3 Model Designation and Code Expression Methods 3.1 Valves model designation method 3.2 Valves type code 3.3 Driving mode code 3.4 Connection type code 3.5 Valve structure type code 3.6 Code of sealing surface or lining materials 3.7 Pressure code 3.8 Material code of valve body 3.9 Designation 3.10 Examples of model designation method Table 1 Valves Type Code Table 2 Code Expression of Valves with Other Function or Other Special Structure Table 3 Valves Driving Mode Code Table 4 Connection Type Code of Valves Attachment End Table 5 Structure Type Code of Gate Valves Table 6 Structure Type Code of Stop Valve, Throttle Valve and Plunger Valves Table 7 Structure Type Code of Ball Valves Table 8 Structure Type Code of Butterfly Valves Table 9 Structure Type Code of Diaphragm Valves Table 10 Structure Type Code of Plug Valves Table 11 Structure Type Code of Check Valves Table 12 Structure Type Code of Safety Valves Table 13 Structure Type Code of Pressure Relief Valves Table 14 Structure Type Code of Automatic Steam Traps Table 15 Structure Type Code of Drainage Valves Table 16 Code of Sealing Surface or Lining Materials Table 17 Material Code of Valve Body
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Keywords:
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