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JB/T 1090-2018Vacuum technology - J-type vacuum rubber sealing rings - Types and dimensions (English PDF)

真空技术 J型真空橡胶密封圈型式和尺寸

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

February 9, 2018

Implementation date

October 1, 2018

Scope

JB/T 1090-2018 is the English-translated version of 真空技术 J型真空橡胶密封圈型式和尺寸.

JB/T 1090-2018 is the Chinese machinery industry standard covering vacuum technology - J-type vacuum rubber sealing rings - Types and dimensions. It was issued on 9 February 2018 and has been in force since 1 October 2018, replacing JB/T 1090-1991.

The document is under the responsibility of the Ministry of Industry and Information Technology. This page is published from the official record of the 2018 edition.

The figures, limits and tables the standard contains are those of the document itself, delivered in full with the English translation.

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Document preview — JB/T 1090-2018

National Standard of the People's Republic of China

Replacing: JB/T 1090-1991

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

1 Scope
2 Normative references
3 Types and dimensions
Annex A (informative) Accessories of the J-type vacuum rubber sealing ring and types of construction of the installation
A.1 Types and dimensions of the sealing gland
A.2 Types and dimensions of the washer
A.3 Installation of the sealing ring
Bibliography
Figure 1 Type of the J-type vacuum rubber sealing ring
Figure A.1 Type of the sealing gland
Figure A.2 Type of the washer
Figure A.3 Example of installation
Table 1 Dimensions of the J-type vacuum rubber sealing ring
Table A.1 Dimensions of the sealing gland
Table A.2 Dimensions of the washer

What this standard covers

This standard specifies the type and size of the J-type vacuum rubber seal.

Document data

Chinese classification (CCS): J78.

Estimated length of the Chinese original: 10,112 words.

Supersedes the earlier edition JB/T 1090-1991.

3 Types and dimensions

......
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

Cited by

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Editions of JB/T 1090

Edition	Title	Revision	Status
JB/T 1090-2018	Vacuum technology - J-type vacuum rubber sealing rings - Types and dimensions	current edition	Current
JB/T 1090-1991	Vacuum technology - J-type vacuum rubber sealing rings - Types and dimensions	previous edition	Superseded

This page sells the current edition, JB/T 1090-2018. Earlier editions are listed for reference only.

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