Mollificio Mantovano: spring quality under control!

Since receiving UNI EN ISO 9001 certification in 1999, the spring manufacturer Mollificio Mantovano has been committed to ensuring the highest quality in its products. The quality control department plays a crucial role in the production process, continuously monitoring each stage - from initial inspection to final validation.

Quality control at Mollificio Mantovano, step-by-step

One of the core elements of the quality control system is the initial inspection, conducted using LED 3D measuring machinery from Microstudio. These machines create a mathematical model of the spring (called “Master”) through optical scanning, which is then used to compare all production units, ensuring dimensional accuracy, especially for compression springs.

To monitor the load characteristics of compression, tension, and torsion springs, the company employs dynamometers with capacities ranging from 3 to 1500 kg, enabling accurate measurements of applied forces. For shaped flat springs and certain torsion springs, LED 2D machines are used, which, thanks to internal software, provide constant dimensional control to guarantee compliance with quality standards.

Mollificio Mantovano's production range

Mollificio Mantovano manufactures a wide range of springs for various industrial applications. Production includes compression, tension, torsion, and shaped springs, all with diameters from 0.2 to 10 mm, available in carbon steel, stainless steel, iron, aluminum, copper, and bronze materials. The company also specializes in shaped flat springs, each custom-made with advanced machinery and technical expertise to ensure top reliability and durability.

For more information on the services offered or to request a custom spring, please contact Mollificio Mantovano using the details provided on its online stand.