We mainly produce cast iron, cast steel, stainless steel, engineering plastics, stamping and other outer spherical bearing housing and supporting the use of the outer spherical bearing, our strong technical force, advanced equipment, reliable quality, complete specifications.The main Bearing Housing models are: P200/P300/P300 series, F200/F300/FX00 series, FL200/FL300/FLX00 series, T200 series, FC200/FC300 series, PH200 series, PA200 series, HA200 series, FB200 series, FA200 series, C200 series, PP200 series.Main production Pillow block models: UC, UCX, UK, HC, S, SB, BC, SER, etc.
Products are suitable for chemical industry, video, medical treatment, agriculture, textile, printing and dyeing, metallurgy, mining machinery and various transmission devices, mechanical equipment.
We take quality as our Enterprise life,and numerous quality practices have been set up to control the quality of the castings and machining.We are consistently do whatever we can do to insure our customers receive the parts they want.
(1) ISO 9001:2008
We achieved certification to ISO-9000-2008.In this way,we standardized our production process,and made the quality stably,and also reduced the costs.
(2) Raw Material Inspection
Incoming raw material were kept in control strictly,because we believe raw material in good quality is the foundation of the high quality of the products.
All the raw material are bought from the certificated sources stably. Product quality documentations and inspection reports must be provided by the supplier,and random inspection will be implemented when the materials’ arrival.
(3) Computer Simulation
Simulation programs tools (CAD,Solidworks,PreCast) are used to make the engineering works of products more predictable to eliminate the defects and improve the stability.
(4) Chemical Testing
Chemical composition analysis to the is required to ascertain the chemical composition of materlais.
Specimen will be taken and tested both pre-pouring and post-pouring to control the chemical composition within the specification, and the results must be doubled checked again by the third inspectors.
The specimens being tested also are kept well for two years for tracking using.
(5) Non Destructive Testing
The non destructive testing can be processed to check the defects and inner structure of the products.
1.Magnetic Particle Examination
2.Ultrasonic Flaw Detection
(6) Physical Testing
1, Metallographic Microscope
2.Hardness test machine
3. Tension tester
4. Impact strength tester
(7) Dimensional Inspection
Process audit will be implemented during the whole machining process of the products according to the drawings and machining process card. After the procuct parts being machined or finished the surface finish,three pieces or more pieces according to the requirements will be pick out at random,and dimensional inspection will be implemented.The inspection results are all recorded well,and represented on the paper as well as in the data-base by computer.
Our dimensional inspection can be the one or full of the following method.
1.Manual Dimensional Inspection
3. Image detection
4. Three -coordinates Measuring Machine
Changzhou Kadi International Trade Co.,Ltd.
Add. : #301 Buliding13, No.5,Yanzheng Middle Road, Hutang Town, Changzhou, Jiangsu, China 213161
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