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JB/T 11847-2014Specifications for Turbo Expanders (English PDF)

透平膨胀机技术条件

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 6, 2014

Implementation date

October 1, 2014

Scope

JB/T 11847-2014 is the English-translated version of 透平膨胀机技术条件.

Its field of application is expanders that recover work from expansion in the separation and liquefaction of air and other gases. The standard replaces JB/T 5904.1-1999 and JB/T 5904.2-1999.

It sits under the Chinese classification J76 and the international classification 71.100.20, and it was issued by the Ministry of Industry and Information Technology.

Among the standards it quotes are GB/T 699, GB 713, GB/T 1173, GB/T 3077 and GB/T 6414.

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Document preview — JB/T 11847-2014

National Standard of the People's Republic of China

ICS: 71.100.20
Replacing: JB/T 5904.2-1999

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Foreword

JB/T 11847-2014 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 6 May 2014 and has been in force since 1 October 2014.

2 Scope

Turbo expanders are the subject of JB/T 11847-2014, a recommended standard of the Chinese machinery industry. It lays down the technical requirements for these machines, the test methods applied to them, the inspection rules and the provisions for signs, packaging, transportation and storage. Its field of application is expanders that recover work from expansion in the separation and liquefaction of air and other gases. The standard replaces JB/T 5904.1-1999 and JB/T 5904.2-1999. It sits under the Chinese classification J76 and the international classification 71.100.20, andAmong the standards it quotes are GB/T 699, GB 713, GB/T 1173, GB/T 3077 and GB/T 6414.

3 Normative references

JB/T 11847-2014 cites a number of standards, which apply in full or in part through the references made to them in its clauses. Those listed below are the ones the catalogue record shows; the record cuts the list short, so it may not be complete.

GB/T 191

GB/T 699

GB 713

GB/T 1173

GB/T 1174

GB/T 1176

GB/T 1184

GB/T 1220

GB/T 1804

GB/T 2624.1

GB/T 2624.2

GB/T 2624.3

GB/T 2624.4

GB/T 2888

GB/T 2965

GB/T 3077

GB/T 3190

GB/T 3191

GB/T 4423

GB/T 5612

GB/T 6414

GB/T 9438

GB/T 13306

4 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

5 Classification and status

International classification (ICS): 71.100.20

Prefix JB/T: recommended standard.

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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

Editions of JB/T 11847

Edition	Title	Revision	Status
JB/T 11847-2014	Specifications for Turbo Expanders	current edition	Current
JB/T 5904.2-1999	Specifications for Turbo Expanders	previous edition	Superseded

This page sells the current edition, JB/T 11847-2014. Earlier editions are listed for reference only.

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