Curved solutions
Curved solutions
Specialists in bending steel and aluminium. We turn a drawing, a sketch or a question into a curved part or a complete construction.
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Curved aluminium products
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Curved steel profiles & constructions
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Cylinders, cones & tubulars
Products
Curved aluminium products
Aluminium profiles bent in 2D and 3D by roll, stretch and mandrel bending, then machined and assembled in a clean non-ferrous production.
Curved steel profiles & constructions
Steel profiles and complete constructions, shaped by roll, mandrel and induction bending and finished with 3D robot cutting and welding.
Cylinders, cones & tubulars
Cylinders, cones and tubulars in large diameters, rolled from plate, press braked and welded into complete sections.
How we work
From the first design review to the finished construction, we bring the right people, processes and expertise together.
Co-engineering
The earlier we are involved, the more we can do. Our engineers review your design for feasibility, suggest smarter ways to bend it and help you avoid costly changes later.
Bending steel and aluminium
Roll, stretch, mandrel and induction bending, in 2D and 3D. We choose the technique that suits your profile, material and radius, not the other way round.
Machining and cutting
5-axis machining and 3D robot cutting bring a bent profile to its exact final shape.
Welding, construction and assembly
We weld and assemble individual parts into complete constructions, ready to install.
Surface and heat treatment
Heat and surface treatment give each part the strength and finish its application needs.
Downloads
Capacity sheet: Curved aluminium products
Capacity sheet: Curved steel profiles & constructions
Capacity sheet: Cylinders, cones & tubulars
Certificates
Your contact
Have a curved part in mind? Tell us what you need.
◎ Based on your location: Netherlands
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Martijn Rozemeijer
Sales Manager - Kersten Netherlands
mrozemeijer@nl.kerstengroup.com
+31 (0)6 599 629 55
Michele Fiorentini
Sales Manager - Southern Europe
mfiorentini@it.kerstengroup.com
+39 3 471 212 792
Michał Kucharski
Sales Manager - Czech Republic & Slovakia
mkucharski@pl.kerstengroup.com
+48 692 145 832
