Our High frequency welding tubes are widely used on various auto radiators,heavy truck radiators and other vehicle heat exchangers.The product contains a lot of tube types, including the most in common 16 mm, 26 mm, 32 mm etc. Furthermore, we also produce aluminum intercooler tube by size of 50mm and 64mm.
 
Material: Alloy 4343/3003/7072;4343/3005/7072;4343/3003;4343/3003/4343;4045/3003;4045/3003/7072;3003;
 
Temper:H24
 
Sizes:High frequency welded aluminum tube for intercoolers as follows:  
Sizes:High frequency welded aluminum tube for radiators as follows:  
Features of our high frequency welded aluminum tube:
1. High brightness, anti-corrosion, anti-oxidation.
2. Good straightness, no deformation.
3. High strength, good toughness.
4. Tidy and smooth section, no burr.
5. High frequency welded, precise in specifications.
6. Radiator tubes can be custom-made to meet your special requirements.
 
Main equipments:
1. High frequency welded tube mill.
2. Hot extrusion tube mill.
3. Cold drawn tube mill.
4. Projection measuring instrument,physic drawing High precision measuring equipment.
 
Our advantages:
1. High Effeciency: any of your inquiry or Email will be replied within 24 hours.
2. Profession:more than 10 years technical and sales support team offer you the best service.
3. Delivery time:15-20days for one container.
4. High quality and competitive price:we are using high quality materials,we have advanced production equipment,strict requirements for production,good price.
5. Packing and shipping:Before packing ,strict testing has to be done to be sure no leakage.
Applications:
Our aluminium tubes are found mainly in applications such as condensers and evaporators for air conditioning systems as well as liquid lines for air conditioning, heater cores and radiators for engine cooling systems, charge air coolers and other cooling systems.
 
The Multi Port Extruded profiles are available in various sizes and alloys, ensuring the best properties for the purpose required.
   
Package: In coil or Straight with fixed length.
Surface Treatment : With Zinc spraying or without Zinc spraying.

4. Our advantage
 
1. Since 1988, we have rich experience in this industry in China;
 
2. Good reputation in copper cable industry;
 
3. We have our own development department for new material research;
 
4. Good experience and cooperation with big client in the world;
 
5. With Certificate ISO9001-2008;
 
6. High performance cost ratio;
 
7. Fast delivery time;
 
8. Good communication skills, and good service and understandings for customers;.
 
 
5. Application
 
Our copper foil mainly used for shielding of electronic products, especially as transformer, cable, mobile phone, computer, mechanical treatment, aerospace, war industry. These products have the perfect performance of moisture resistance, thermal conductivity and UV-resistance, which make them available to stay away from static electricity and to restrain disturbance of electromagnetic wave. The maximum width is 1380mm.we could also provide shielded ED Copper Foil with all kinds of specification in thickness of 8um-50um
 
 
6. Features
 
1. Insulation shield for cable; It can be used for protecting the high frequency transmission of telecommunication cable; power cable and electric wire from the interference of electromagnetic and radio wave;
2. Copper foil are widely used for coaxial cable shield and electronic product like EHV cables and RF cables; shielding layer of many other kinds cables;telephone lines and ventilation ducts, etc;
3. Electromagnetic interference shielding;isolate electromagnetic waves to prevent damage to the human
4. Good insulativity and shielding effectiveness to reduce attenuation;avoid the voltage or current influence function;
5. Good thermal insulation; waterproof; cold resistance;Easy to peel; stick force resistance;
 
 
7. FAQ:
 
1, Q: Are you manufacturer?
A: Yes, we are established in 2003. As a manufacturer our customers are welcome to visit our factory.
 
2, Q: Do you accept customized orders?
A: Yes, we do. Your customized orders are always welcomed. Please kindly offer us your technical perfrmances or samples so that we can customize the products according to your preferences. About any further detail, please feel free to contact us.
 
3. Q: How can I get one quotation faster?
A: Pls offer details about your demands as more as possible,insulation thickness,over diameter,nominal voltage,working temperature,color,quantity,application,etc.