4343/3003/7072 High Frequency Aircraft Welded Aluminum Radiator Tube

Aluminium High Frequency Welded Tube is also called Aluminium HFW Pipe. It is manufactured by forming a flat strip of aluminium into a tubular shape and then joining the edges by a high-frequency-welding process, and seam welded without the use of any filler material. The welded tube is then adjusted in size until reaching the exact size and tolerances.

The welded tube is a kind of composite tube. The main difference between extruded and drawn tubes is the possibility to have a weldable layer material of different aluminium alloys. Generally, the core material is 3003 and the clad weldable alloy is 4343 or 4045. It is widely used in tubes for heat exchanger production to enable furnace or flame to braze and to give sacrificial corrosion resistance.

As one of the leading tubing manufacturers in China, Trumony supplies a variety of aluminum tubes including aluminium radiator tubes, aluminium charge air cooler tubes, condenser tubes, aluminium round tubes,micro channel tubes , drawn tubes, seamless tubes, drawn seamless tubes, composite tubes, and welded tubes

Automotive Applications

Trumony Group was established in 2007. With more than 10 years development , now Trumony is national high-tech enterprise . specialized in production of battery thermal management components , thermal interface material , aluminum brazing material and extruded profile.

Trumony group headquarters is located at Suzhou city , including 4 companies Trumony Aluminum Limited (aluminum lightweight products manufacturer ),Trumony Energy Limited (battery thermal management parts and surface treatment manufacturing center),Trumony Technology Limited ( thermal interface material manufacturer ) and Trumony Brazing Limited ( components manufacturing center).

We,Trumony is committed to providing clean aluminum material solution to the market."Through the discovery and creation, to bring value to customers" is the company philosophy. "Diligence, pragmatic, keep exploring and mutual assistance" is the company culture.