Equipped with its own strip galvanizing line, Wuppermann is able to manufacture tubes and profiles of a quality that far exceeds the requirements of today's standards. Customer specific zinc coatings in combination with thin wall thicknesses as well as the option of a differential zinc coating are examples of a high manufacturing flexibility and a wide product diversity.
At Wuppermann, we use high-grade primary materials to form the right shape. Our wide range of latest machinery combined with a vast pool of know-how means we can transform just about any of our customer´s wishes into top-quality products. Our standard product range includes round, elliptic, oval, rectangular, and polygonal tubes. In addition, we are also specialized to supply customized profiles to extremely low tolerances in a wide range of cross sections and wall thicknesses.
Dimensions |
| Round tube | Ø 30 – 115 mm |
| Rectangular tube | 10 x 40 – 40 x 140 mm |
| Square tube | 25 x 25 – 90 x 90 mm |
Angle-, Omega-, Z-, C-, U-profiles,
open-seam tubes, special shaped profiles | |
| Strip width of the section | 55 - 360 mm |
| Tube lengths | 2,500 – 15,000 mm |
| Wall thickness | 1.00 – 4.00 mm |
Quality data |
| All common tube standards according to DIN, EN and ASTM |
| Certificate of compliance with EN 10204 3.1 |
| Primary material from our own strip galvanizing line |
| Zinc coating (each side) 7 - 80 µm (50 - 550 g/m²) |
| Optimal zinc adhesion (Wuppermann process) |
| Inline eddy-current testing |
| Continuous inline tube measurement |
| Strip thickness tolerances to +/- 0.03 mm |
| Fully optional weld-seam position |
| Imperial formats 1" to 4" |
| In-house pressure testing up to 150 bar |