... -300m3/h Delivery Distance: Horizontal: 60-80m; Vertical: 40-50m Pipe Chain Conveyors is the continuous conveying equipment for fine powder ... sand, clay powder, silica, limestone flour, dolomite fines, Wood chips, fiberglass, silicon dioxide, French chalk and so on.Foodstuff Industry: Flour ... , starch, grain, milk powder, food additive and so on. Pipe Chain Conveyors for PTA Powder