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JB/T 11132-2011Tube-in-tube heat exchangers for refrigeration and air conditioning (English PDF)

制冷与空调用套管换热器

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 18, 2011

Implementation date

August 1, 2011

Scope

JB/T 11132-2011 is the English-translated version of 制冷与空调用套管换热器.

JB/T 11132-2011 is a recommended Chinese machinery industry standard for tube-in-tube heat exchangers used in refrigeration and air conditioning, with coaxial tube heat exchangers left outside its field.

For the exchangers it does cover it sets terms and definitions, types and basic parameters, requirements, testing, inspection rules, marking, packaging, transport and storage.

The media named in the text are class A1 refrigerants such as R134a, R22, R407C and R410A, together with water. Among the standards it quotes are GB/T 1527, GB/T 3625, GB/T 8163-2008, GB/T 9286-1998, GB/T 10125-1997, GB/T 17794-2008 and NB/T 47012-2010. The exchanger is classified J73 in China and 27.200 internationally.

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Document preview — JB/T 11132-2011

National Standard of the People's Republic of China

ICS: 27.200

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

1 Foreword

JB/T 11132-2011 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 18 May 2011 and has been in force since 1 August 2011.

2 Scope

This standard is a recommended Chinese machinery industry standard for tube-in-tube heat exchangers used in refrigeration and air conditioning, with coaxial tube heat exchangers left outside its field. For the exchangers it does cover it sets terms and definitions, types and basic parameters, requirements, testing, inspection rules, marking, packaging, transport and storage. The media named in the text are class A1 refrigerants such as R134a, R22, R407C and R410A, together with water. Among the standards it quotes are GB/T 1527, GB/T 3625, GB/T 8163-2008, GB/T 9286-1998, GB/T 10125-1997, GB/T 17794-2008 and NB/T 47012-2010. The exchanger is classified J73 in China and 27.200 internationally.

3 Normative references

JB/T 11132-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 191-2008

GB/T 1527

GB/T 3625

GB/T 8163-2008

GB/T 9286-1998

GB/T 10079-2001

GB/T 10125-1997

GB/T 13306

GB/T 13384-2008 — General specifications for packing of mechanical and electrical product

GB/T 13793

GB/T 14976

GB/T 17794-2008

NB/T 47012-2010 — Pressure vessels for refrigerant equipment

JB/T 7249

JB/T 9058

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): 27.200

Chinese Standard Classification (CCS): J 73

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

Similar standards

GB/T 30261-2013|QC/T 1181-2023|GB/T 26024-2021|JB/T 10503-2017|JB/T 11967-2014|JB/T 11970-2014

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