Double spiral belt of Group 1100
The double spiral belt consists of round wire spirals from Group 500. It is double inserted with additional smooth cross bars, dense execution, one-sided braided pattern and welded edge.
This type of belt is used for dry baked goods, cookies, sponge cakes and drying kilns. Double spiral belts are produced in a width of up to 1,500 mm and can withstand temperatures up to 1,200 °C.
Specification:
Spirals: 1.0 – 4.5 mm
Cross bars: 1.2 – 3.2 mm
Spiral wire pitch: 2.5 – 11.0 mm
Cross bar pitches: 3.3 – 20.0 mm