Aluminum Tubes

Sprimag stands for competent comprehensive solutions in the internal coating of aluminum tubes. For decade our employees have developed the benchmarks in this area. New technologies and functionalities increase the production ­efficiency of our units continuously and additionally ­optimize their availability. Examples of Sprimag’s leading technology are the newly patented AVT (Ausgleichs-Verschiebe-Trommel) transfer drum. This multiple row transfer system provides the most efficient and reliable production process.



The HIL-60/62 is Sprimag's proven internal coating machine for the internal coating of aluminum tubes. The nominal production speed is 200 cans per minute with a double row annealing oven and drying oven.


The proven TGA-250 combines solid technology with high machine availability by avoiding size part-dependent components. With direct latexing on the conveyor belt it can be easily integrated into automatic tube production lines.


The HIL-46 impresses with its cost-, space- and energy-optimized ­coating concept. Energy-­optimized components such as annealing furnaces and internal coating driers can be added to the internal coating machine.


The new TGA-250 EVO tube latexing machine combines tube latexing with pneumatic and visual inspection. Three S-540 centrifugal spray guns guarantee even more precise results due to longer latexing times.


The primary difference to the series HIL-60/62 is the single row annealing oven and drying oven. The coating is carried out with 6 spray guns in a double-coat process with a diameter range from 10 mm to 50 mm.

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