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JB/T 6887-1993Iron castings for fans - Technical specifications (English PDF)

风机用铸铁件技术条件

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

July 13, 1993

Implementation date

July 1, 1994

Scope

JB/T 6887-1993 is the English-translated version of 风机用铸铁件技术条件.

JB/T 6887-1993 is the Chinese standard "Iron castings for fans - Technical specifications". Its scope clause reads: This Standard specifies the technical requirements, test methods and acceptance rules of cast iron for fans blower and compressors.

This Standard is applicable to gray cast iron, ductile iron and the hammer wear- resistant ductile iron, high-silicon corrosion-resistant cast iron, cast iron and other alloyed cast irons used for turbines, blowers, compressors, expanders, Roots, Yip blowers (hereinafter referred to as casting). Its clauses include technical requirements.

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Document preview — JB/T 6887-1993

National Standard of the People's Republic of China

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

[Preview only]
1 Scope
2 Normative references
2.1 Terms
3 Technical requirements
4 Test methods and inspection rules
5 Mark and certificate
6 Rejection

1 Foreword

JB/T 6887-1993 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 13 July 1993 and has been in force since 1 July 1994.

The JB/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 15 pages in English translation.

2 Scope Preview

JB/T 6887-1993 carries no ICS number and no Chinese Standard Classification code.

This catalogue holds 21,922 other JB/T standards.

Of the 5,298 JB/T standards that do carry an ICS number, 1,460 (28%) fall under ICS 25, in the field of manufacturing engineering.

3 About this standard

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

English translation: about 15 pages

4 Related standards

Other editions:

JB/T 6887-2022 (later edition)

JB/T 6887-2004 (later edition)

5 Classification and status

Chinese Standard Classification (CCS): J 72

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

Cited by

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