A spring is an extraordinary component capable of rendering a mechanism active for a long time – almost forever. The intensive use of this component requires complete mastery of its design and environment.
We manufacture quality springs based on ISO 9001:2000 certification, which is made possible thanks to our highly-experienced employees and powerful IT communications networks (CRM, CAD, ERP, SPC, CAM).
The springs are obtained by means of a series of specific automated steps which abide by specifications and comply with ISO 9001 and ISO TS 16949.
Ultrasonic cleaning:
We have an ultrasonic line which uses a detergent cleaning process to achieve perfect cleaning to meet the demands of our customers in the automobile, cosmetic and medical industries.
Specific conditioning:
We adapt the conditioning by distributing across the customer’s assembly line. The most common system is the compartmented tray, which makes it possible to take the springs one at a time. We also load onto plastic strips, in PVC pipes, and, in the case of carbon steel springs, anticorrosive bags. We also condition our springs on rods so as to avoid contact, thus preserving the technical characteristics.
Anti-noise treatment:
Primarily required for the automobile industry, anti-noise surface treatment softens the noise produced by the friction between the spring and its environment. For example, the interior door handles, the glove department opening system, the hand brake push button; the treatment replaces the good old drop of oil or grease, which has the drawback of disappearing over time, which a treated component lasts.
Non-slip treatment:
This often goes hand-in-hand with anti-noise treatment. It permits springs to untangle easily, and, above all, to improve automatic distribution across the assembly line.
Tribofinishing:
This is the process of buffing the spring by means of vibrating abrasive particles. This finishes and deburrs the springs in a single operation.
Grit blasting:
This is the process of blasting the spring with micro beads of steel in order to improve its mechanical characteristics and endurance.
Spring grinding:
This is the process of evening the two sides of a compression spring using abrasive grinders, thereby improving perpendicularity with the body and the alignment of the two ends.
Microbead blasting:
The same operation and objectives of grit blasting, except that the spring is treated with beads of glass rather than steel.
Surface treatment:
This consists of applying a protective coating to the spring in order to increase its resistance to corrosion, but may also be a means of making it possible to tell two springs apart based on their colour.
