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JB/T 6003.1-2014Internal combustion engines - Oil coolers - Part 1: Plate-fin coolers - Specifications (English PDF)

内燃机机油冷却器第1部分：板翅式机油冷却器技术条件

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 6, 2014

Implementation date

October 1, 2014

Scope

JB/T 6003.1-2014 is the English-translated version of 内燃机机油冷却器第1部分：板翅式机油冷却器技术条件.

JB/T 6003.1-2014 is the Chinese standard "Internal combustion engines - Oil coolers - Part 1: Plate-fin coolers - Specifications".

Its scope clause reads: This part of JB/T 6003 specifies the terms and definitions, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of plate-fin oil coolers of internal combustion engines.

This part is applicable to the plate-fin oil coolers of internal combustion engines (hereafter referred to as coolers) for vehicles, tractors, engineering machinery, generator unit and small vessels.

Plate-fin oil coolers for other purposes may also use by reference. Its clauses include terms and definitions.

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Document preview — JB/T 6003.1-2014

National Standard of the People's Republic of China

ICS: 27.020
Replacing: JB/T 6003-2004

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

Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Technical Requirements
4.1 General Provisions
4.2 Airtightness
4.3 Comprehensive Performance
4.4 Cleanliness on Oil Side
4.5 Vibration Resistance
4.6 Compression Resistance Pulse Performance
4.7 Thermal Shock Resistance
4.8 Opening Pressure of Bypass Safety Valve
4.9 Static Pressure Strength
4.10 Surface Quality
5 Test Method
5.1 Leakage Test
5.2 Comprehensive Performance Test
5.3 Determination of Cleanliness on Oil Side
5.4 Vibration Test, Pressure Pulse Test and Heat Shock Test
5.5 Static Pressure Strength Test
5.6 Test for Opening Pressure of Bypass Safety Valve
6 Inspection Rules
6.1 General Provisions
6.2 Inspection Category and Items
6.3 Random Inspection
7 Marking, Packaging, Transportation and Storage
7.1 Marking
7.2 Packaging
7.3 Transportation
7.4 Storage
7.5 Other

1 Scope

This part of JB/T 6003 specifies the terms and definitions, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of plate-fin oil coolers of internal combustion engines.

This part is applicable to the plate-fin oil coolers of internal combustion engines (hereafter referred to as coolers) for vehicles, tractors, engineering machinery, generator unit and small vessels. Plate-fin oil coolers for other purposes may also use by reference.

2 Normative References

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 2828.1 Sampling Procedures for Inspection by Attributea - Part 1: Sampling Schemes Indexed by Acceptance Quality Limit (AQL) for Lot-by-lot Inspection

GB/T 3821 Small and Medium Power Internal Combustion Engines - Cleanliness Measurement

GB 11122-2006 Diesel Engine Oils

JB/T 6003.3 Internal Combustion Engines - Oil Coolers-Part 3: Test Method For Heat Transfer Capability

JB/T 10408 Internal Combustion Engines - Test Method for Reliability of Exchangers

3 Terms and Definitions

For the purposes of this document, the terms and definitions given in JB/T 6003.3 and the following apply.

3.1 hydraulic power

the mechanical power consumed when cold and hot working media of cooler flow through cooler, the unit is W

3.2

ratio of heat flux to hydraulic power the ratio of the heat flow transferred by cooler to the consumed hydraulic power under the test conditions specified in this part […]

......
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

Cited by

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Editions of JB/T 6003.1

Edition	Title	Revision	Status
JB/T 6003.1-2014	Internal combustion engines - Oil coolers - Part 1: Plate-fin coolers - Specifications	current edition	Current
JB/T 6003-2004	Internal combustion engines - Oil coolers - Part 1: Plate-fin coolers - Specifications	previous edition	Superseded

This page sells the current edition, JB/T 6003.1-2014. Earlier editions are listed for reference only.

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