Metal springs play an important role in the production, processing and packaging of foodstuffs. From food processing to filling systems and packaging, compression springs, extension springs and torsion springs provide reliable forces in countless processes. They have to work with
Tension spring tolerances
The tolerances for tension springs are defined in accordance with DIN 2097 (DIN EN 15800). Quality grade 1 describes the smallest tolerance zone (higher product price) and quality grade 3 the largest tolerance zone. Our tension springs are manufactured to