JB/T 2231.5-2013Reciprocating Piston Compressor Part-subassembly - Part 5: Overall Dimensions for Valve Assembly (English PDF)
往复活塞压缩机零部件 第5部分：气阀安装尺寸
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
April 25, 2013
Implementation date
September 1, 2013
Scope
JB/T 2231.5-2013 is the English-translated version of 往复活塞压缩机零部件 第5部分：气阀安装尺寸.
JB/T 2231.5-2013 is a recommended Chinese machinery industry standard on the parts and subassemblies of reciprocating piston compressors. Part 5 lays down the overall dimensions for the valve assembly, that is the mounting sizes of ring valves and of mesh valves.
It applies to the ring valves and mesh valves fitted to reciprocating piston compressors, called simply valves in the text. The document is filed under Chinese classification J72 and international classification 23.140.
It quotes GB/T 1801-2009. It replaces JB/T 2231.5-1999. The Ministry of Industry and Information Technology issued it.
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Document preview — JB/T 2231.5-2013
National Standard of the People's Republic of China
- ICS
- 23.140
- Replacing
- JB/T 2231.5-1999
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 2231.5-2013 was issued by MIIT on 25 April 2013 and has been in force since 1 September 2013.
It replaces the earlier edition JB/T 2231.5-1999.
It is one of 9 parts of the JB/T 2231 series.
2 Scope
JB/T 2231.5-2013 is a recommended Chinese machinery industry standard on the parts and subassemblies of reciprocating piston compressors. Part 5 lays down the overall dimensions for the valve assembly, that is the mounting sizes of ring valves and of mesh valves. It applies to the ring valves and mesh valves fitted to reciprocating piston compressors, called simply valves in the text. The document is filed under Chinese classification J72 and international classification 23.140. It quotes GB/T 1801-2009. It replaces JB/T 2231.5-1999. The Ministry of Industry and Information Technology issued it.
3 Normative references
JB/T 2231.5-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 1801-2009
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 2231.1-1999 — Reciprocating piston compressor parts - Part 1: Outside diameters of shafts and pins
JB/T 2231.1-2013 — 1: External Diameters of Shaft and Pin
JB/T 2231.2-1999 — Reciprocating piston compressor parts - Part 2: Cylinder diameters
JB/T 2231.2-2013 — 2: Cylinder Diameters
JB/T 2231.3-1999 — Parts and components of reciprocating piston compressors - Part 3: Thin-walled bearing shells
JB/T 2231.3-2011 — Parts of reciprocating piston compressors - Part 3: Thin-walled bearing shells
JB/T 2231.4-1999 — Reciprocating piston compressor parts - Part 4: Ring valve plates
JB/T 2231.4-2013 — Parts of reciprocating piston compressors - Part 4: Metal ring valve plates
Other editions:
JB/T 2231.5-1999 (earlier edition)
6 Classification and status
International classification (ICS): 23.140
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
GB/T 1801-2009
Similar standards
Editions of JB/T 2231.5
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 2231.5-2013 | Reciprocating Piston Compressor Part-subassembly - Part 5: Overall Dimensions for Valve Assembly | current edition | Current |
| JB/T 2231.5-1999 | Reciprocating Piston Compressor Part-subassembly - Part 5: Overall Dimensions for Valve Assembly | previous edition | Superseded |
This page sells the current edition, JB/T 2231.5-2013. Earlier editions are listed for reference only.
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Related Standards
JB/T 2231.4-1999 — Reciprocating piston compressor parts - Part 4: Ring valve plates
JB/T 2231.4-2013 — Parts of reciprocating piston compressors - Part 4: Metal ring valve plates
JB/T 2231.3-1999 — Parts and components of reciprocating piston compressors - Part 3: Thin-walled bearing shells
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JB/T 2231.5-2013
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