Sspiral link belts are characterized by winded spirals. Clockwise and counter-clockwise winded spirals are connected through crossrods. Round but also flat wire spirals can be used.

Wide spiral link belts are used for the transportation of light and medium heavy parts. They can be applied in continuous furnaces e.g. in bakeries, in industrial freezing and cooling devices, plants for food processing, cleaning and band pass filter plants. A special type of wide spiral link belts are curved belts.

Tight spiral link belts are used for the transportation of medium and very heavy parts. They can be applied in continuous furnaces e.g. in hardening shops or bakeries, in drying plants, washing plants, drainage and sterilisation lines.