With walls as thin as 0.26 mm, we design radiator tubes with superior strength, performance, and cost-efficiency at a very compact size and drastically reduced weight. All our aluminum radiator tubes are HF-seam welded and made in our state-of-the-art facilities in Montgomery, Alabama, and Dortmund, Germany. Many of our tubes have been used by some of the world’s most respected engine manufacturers, from racing to complex industrial applications. • Profiles from 13 mm to 52 mm in tube height • Multiple-chambered, dimpled, and end-free tube technologies • Metal strip gauges as thin as 0.26 mm • A wide array of aluminum alloys available TUBE TECHNOLOGIES. Dimpled For high-performance radiators and heater cores to increase the turbulence of the fluid and heat transfer by breaking the boundary layers inside the tubes. Multiple-chamber End-free
Germany
Suction lances / suction tubes can be delivered in different diameters right from stock. We also can manufacture according to your drawing and/or sketch or sample. material: stainless steel AISI 304 or aluminium AlMgSi 0.5 F22 in all common tube dimension 40.0 / 50.0 and 60.3 mm right from stock special versions can be realised at short notice and for short delivery]
Request for a quoteGermany
Novelis is the global leader in rolled aluminum products and aluminum beverage can recycling. Our technical competence and innovation have made us a development partner chosen by leading companies from the automotive, building, printing and packaging industries, among others. With its customer orientation and strong industrial performance, Novelis plays a crucial part in shaping products for the future. The aluminium content means that there is only slight thermal length variation, just like with metal tubes. In addition, the tubes become completely oxygen-impermeable, which is indispensable when connecting radiators, for example. Using state-of-art production facilities and experienced specialists, Novelis ensures top quality in the manufacture of its products – across the entire production process, from casting and processing the ingots via hot and cold rolling, to packaging.
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Seamless aluminium tubes can be ordered in all commercially available aluminium alloys in addition to high strength aluminium alloys which are required for more demanding applications. ALUnna has a number of extrusion presses equipped with mandrel piercing capability. This allows us to extrude a large range of extruded tubular dimensions from a number of different billet diameters. The size range for seamless extruded tubes ranges from 17 mm to 300 mm in diameter.
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