Multiple spiral belt of Group 3000/4000
The multiple spiral belt consists of flat wire spirals from Group 300 or round wire spirals from Group 400. It is triple inserted with smooth cross bars, very dense execution, plain surface and the edges are welded.
This type of belt is used for conveying granulates, chocolates, cookies, confectionery, light semi-steel and sinter products etc. Multiple spiral belts are produced in a width of up to 3,000 mm and can withstand temperatures up to 1,200 °C.
Specification:
Spirals: as in Group 300/400
Cross bars: as in Group 300/400
Spiral wire pitches: as in Group 300/400
Cross bars pitches: as in Group 300/400