JB/T 11781-2014Double-acting non-contact sliding vane pumps (English PDF)
双作用无接触滑片泵
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
May 6, 2014
Implementation date
October 1, 2014
Scope
JB/T 11781-2014 is the English-translated version of 双作用无接触滑片泵.
JB/T 11781-2014 is a recommended Chinese machinery standard for double acting non contact sliding vane pumps. It gives the models and the basic parameters of these pumps, the technical requirements, the test methods, the inspection rules and the provisions for marking, packaging, transport and storage.
Its field of application is qualified by a service temperature condition on the liquid handled. Among the standards it quotes are GB/T 191, GB 3836.1, GB/T 7784, GB/T 7785, GB/T 9112, GB/T 9119, GB/T 13306, GB/T 13384, JB/T 4297, JB/T 6913, JB/T 8097, JB/T 8098 and JB/T 9090.
It carries the Chinese classification J71 and the international classification 23.080, and the Ministry of Industry and Information Technology is the issuing body.
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Document preview — JB/T 11781-2014
National Standard of the People's Republic of China
- ICS
- 23.080
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Classification and status
1 Foreword
JB/T 11781-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.
2 Scope
This standard is a recommended Chinese machinery standard for double acting non contact sliding vane pumps. It gives the models and the basic parameters of these pumps, the technical requirements, the test methods, the inspection rules and the provisions for marking, packaging, transport and storage. Its field of application is qualified by a service temperature condition on the liquid handled. Among the standards it quotes are GB/T 191, GB 3836.1, GB/T 7784, GB/T 7785, GB/T 9112, GB/T 9119, GB/T 13306, GB/T 13384, JB/T 4297, JB/T 6913, JB/T 8097, JB/T 8098 and JB/T 9090. It carries the Chinese classification J71 and the international classification 23.080, and the Ministry of Industry and Information Technology is the issuing body.
3 Normative references
JB/T 11781-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 191
GB 3836.1
GB/T 7784
GB/T 7785
GB/T 9112
GB/T 9119
GB/T 13306
GB/T 13384
JB/T 4297
JB/T 6913
JB/T 8097
JB/T 8098
JB/T 9090
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Classification and status
International classification (ICS): 23.080
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 191Graphical symbols marking for handling and storage of packages
- GB/T 7784Test methods for power reciprocating pump
- GB/T 7785Classification and vocabulary for reciprocating pump
- GB/T 9119Slip-on-welding plate steel pipe flanges
- GB/T 13306Plates
- GB/T 13384General specifications for packing of mechanical and electrical product
GB 3836.1 · GB/T 9112
Similar standards
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Related Standards
GB/T 13306-2011 — Plates
GB/T 13384-2008 — General specifications for packing of mechanical and electrical product
GB/T 191-2025 — Graphical symbols marking for handling and storage of packages
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JB/T 11781-2014
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