Tubular Drag Chain Conveyor Systems
Available Diameters. 3″ diameter tubular conveyors are made with 11 Gauge stainless steel tubing with an inner diameter of 2.75″. They're great sized systems for transporting malted barley, seeds, and crumbs. 4″ diameter tubular conveyors are made with Schedule 10 stainless steel tubing with an inner diameter of 4″.