... structure, small cross-sectional areas, light weight, well sealing function, efficient conveying, nimble handicraft arrangement, conveniently loading, discharging ... for conveying viscous, easy caking and metamorphic materials. Screw conveyer has level, incline and combine forms by device ... Technical Parameters: ModelScrew Dia (mm)Conveying Length (m)Screw Rotation Speed (r/min)Shell Dia (mm)Working ...