Home / Products / Technical Cleanliness Inspection

Technical Cleanliness Inspection Solution

Item No.: 00111

We provide component cleaning solutions according to ISO16232, VDA19.1 and other standards. Particles are separated from the assembly and final analysis is performed using a suitable optical evaluation system.

get a free quote Contact Us

Description Review

Description

Technical Cleanliness Inspection Solution

Why need Technical Cleanliness Inspection：

As we all know, the cleanliness of component' surfaces will affect the reliability and durability of advanced technology products in automobile, airplane and medical industry. Chip, burr, casting sand, welding slag, abrasive and other solid particles will cause the following damages: bearing blockage, valve blockage, nozzle blockage, short circuit, cylinder leakage, pump burning, etc.

Jetblue CleanTec provides you with a complete set of instruments and equipment for technical cleanliness testing independently developed and produced according to ISO16232, VDA19.1, ISO4406 and other internal specifications or standards, including membranes, tweezers, petri dishes, etc. required for testing, that is, particles are separated (extracted) from components, and a suitable optical evaluation system is used for final analysis. At the same time, according to your requirements, we can build a well-equipped cleanliness testing laboratory for you, and its clean room grade meets the ISO 8 standard.

Application standards：

Standards	Mainly used for
ISO 11218:1993	Aerospace - Cleanliness classification for hydraulic fluids
ISO 12345:2013	Diesel engines - Cleanliness assessment of fuel injection equipment
ISO 14952:2003	Space systems - Surface cleanliness of fluid systems
ISO 16232-10:2007	Road vehicles - Cleanliness of components of fluid circuits
ISO 4406:1999	Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
ISO 4407:1991	Hydraulic fluid power - Fluid contamination - Determination of particulate contamination by the counting method using a microscope
NAS 1638:2011	Cleanliness requirements of parts used in hydraulic systems
NF E 48-651:1986	TRANSMISSIONS HYDRAULIQUES - FLUIDES - DETERMINATION DE LA POLLUTION PARTICULAIRE PAR LA METHODE DE COMPTAGE AU MICROSCOPE
NF E 48-655:1989	Hydraulic fluid power - Fluids - Particulate contamination - Expression of results
NF ISO 21018-1:2008	Hydraulic fluid power - Monitoring the level of particulate contamination of the fluid
SAE AS 4059:2011	Aerospace Fluid Power - Cleanliness Classification for Hydraulic Fluids
VDA 19.1:2015	Fluid circuits in automotive-Inspection of Technical Cleanliness

Detection process：

Step 1	Step 2	Step 3	Step 4	Step 5	Step 6
EXTRACTION	FILTRATION	WEIGHING	INSPECTION	REVIEW	RESULTS

1.Extract the particles from the part or component by use of fluid	2. Filter the fluid through a filter membrane to gather the residual dirt of washed components.

3.Take out the filter membrane with the extracted particles, dry or weight	4.Put the filter membrane on the technical cleanliness inspection system to scan

5.Inspection and review the particles by our software.	6. The report will show you the sizes and numbers of particles or fibers according to VDA19.1, ISO16232, ISO4406 and internal specifications.

Equipment composition：

No.	Product Picture	Item	Function
1		Component Cleanliness Cabinet	Particle extraction is carried out on the surface of parts by liquid high-pressure washing or ultrasonic wave.
2		Electric blast drying oven	The filter membrane is dried before and after filtration.
3		BSM-1.204 1/10000 Balance	Used for weighing the filter membrane before and after filtration (the quality of impurities can be obtained).
4		Technical Cleanliness Inspection System	Scanning and analyzing the particulate matter on the filter membrane, the results will show you the sizes and numbers of reflecting particles, reflecting particles fibers, regular particles, regular fibers according to VDA19.1, ISO16232, ISO4406 and internal specifications.
5		Cleaning Agent Petri dish Tweezers Dust-free clothing Drying dish	Auxiliary equipment

Laboratory plan:

Review