JB/T 8121-2011High-pressure pipe assemblies for diesel fuel injection pump test benches (English PDF)
柴油机喷油泵试验台用高压油管组件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
May 18, 2011
Implementation date
August 1, 2011
Scope
JB/T 8121-2011 is the English-translated version of 柴油机喷油泵试验台用高压油管组件.
JB/T 8121-2011 is a recommended Chinese machinery industry standard for the high-pressure pipe assemblies used on diesel fuel injection pump test benches. It specifies the structure and the dimensions of the assembly, its technical conditions, the test methods, the inspection rules and the provisions for marking, packaging, transport and storage. The standard applies to high-pressure pipe assemblies of every kind employed on test benches when diesel fuel injection pumps are tested and adjusted. It quotes JB/T 6014 and JB/T 8120.1, and it replaces JB/T 8121-1999. The catalogue places the document under Chinese classification J94, with international classifications 27.020 and 43.060.40.
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Document preview — JB/T 8121-2011
National Standard of the People's Republic of China
- ICS
- 27.020; 43.060.40
- Replacing
- JB/T 8121-1999
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
JB/T 8121-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.
JB/T 6014
JB/T 8120.1
......
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
- GB/T 14096-2025Fuel injection pump test stand - Testing method
- GB/T 25366-2022Electronically controlled common rail systems for diesel engines - Rail assembly
- GB/T 5770-2020Jerk fuel injection pump for diesel engine - Specifications
- JB/T 12852.2-2016Combined electronic unit pump assemblies for diesel engines - Part 2: Test methods
- JB/T 11412-2013Electronic-controlled Distributor Fuel Injection Pump of Diesel Engine - Specifications
- JB/T 11414-2013Reliability assessment of combined fuel injection pump assemblies - Evaluation methods, bench test methods, failure classification and criteria
Similar standards
Editions of JB/T 8121
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 8121-2011 | High-pressure pipe assemblies for diesel fuel injection pump test benches | current edition | Current |
| JB/T 8121-1999 | High-pressure pipe assemblies for diesel fuel injection pump test benches | previous edition | Superseded |
This page sells the current edition, JB/T 8121-2011. Earlier editions are listed for reference only.
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Related Standards
JB/T 6014-2000 — Diesel engines - High pressure fuel injection pipe assemblies - Technical requirements
JB/T 6014-2011 — Diesel engines - Technical requirements for high-pressure fuel injection pipe assemblies
JB/T 8120.1-2000 — Compression-ignition engines - Steel tubes for high-pressure fuel injection pipes - Part 1: Requirements for seamless cold-drawn single-wall tubes
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JB/T 8121-2011
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