industrial Air Cooler Intercooler Factory for BMW E82 135I 335I Intercooler E92 E90 07 08 09 10 N54 N55
Wuxi Jiushengyuan Science & Technology Co., Ltd.- Car Make：BMW
- Car Model：135I 335I
- Engine Type：N54 N55
- Component：Intercooler
- Body Material：Aluminium
- Cold Style：Water-cooled
Base Info
- Model NO.：B2325
- Certification：ISO9001, CE
- Structure：Bar Plate
- Radiator Core Type：Bar Plate
- Transport Package：Cartons and Wooden Cases
- Trademark：OEM,ODM,JS
- Origin：Wuxi, Jiangsu, China
- Production Capacity：150 Tons , Month
Description
01 VACUUM BRAZING1.We have professonal qualification certificate of brazing operators.Different products adopt different brazing processes and set corresponding load thermocouples.
2.The surface of the brazing seam is complete,continuous,uniform and smooth.No solder accumulation,overflow, splashing exist.No unmelted or cracks on the surface.02 ARGON ARC WELDING
1.We have professional qualification certificate for argon welding operators and Welder Skill Matrix.
2.The crater should be filled up and slightly higher than the base metal.The arc crater must not have cracks and shrinkage holes.Backing plate welding is usedfor arc startng and closing.
3.Special processes such as double-sided welding,multi-layer welding,and penetration welding eliminate welding defects and ensure welding quality.
4.The weld surface is straight,beautiful,with uniform scales and uniform height.No surface pores,cracks,obvious bens and serious welds.
5.Develop different standard welding operation onstructions for different products(SOP).
03 CLEANINGBefore brazing,in addition to ultrasonic cleaning(removing oil anddust),alkali cleaning and acid cleaning (Remove surface oxide film)are also carried out.04 ASSEMBLY
1.Use a torque wrench and use the same force to make the force on all sides even.
2.Hydraulic shaping to ensure the flatness and verticality of the product core.
3.Equipped with welding tooling and inspection tools.
Our company is a professional manufacturer specialized in producing all kinds of aluminum heat exchangers. Our factory is located on the bank of the Taihu Lake & in the west suburb of Wuxi. Our aluminum plate-fin heat exchangers feature high heating efficiency, small size, light weight and strong applicability. Our products are widely applied in engineering machinery, air compressors, vehicle separation, construction machinery separation, hydraulic transmission oil radiators, wind and electricity, electrical locomotive separation and boat separation as well as many other fields. Our products sell well in France, Germany, Italy, the USA, Canada, Japan, Korea and New Zealand.