Viswakirti makes horizontal/inclined as well as vertical screw conveyors based on CEMA / IS standards and also, with troughs designed for dust-tight construction. Screw Conveyors are bulk material transporting devices capable of handling a great variety of materials which have good flow-ability and takes up very little space aside from the necessarily occupied by the moving stream of material . Standard Screw diameters are offered ranging from 100 mm upto 1250 mm (or) as per customer’s requirement.