Heavy-duty flow rack consists of plastic coated steel pipes, joints and hardware accessories. Structure employs newer 42-mm-diameter pipe sections up to 2.5 times stronger than standard 28-mm-diameter pipe. Flow rack has 1,500-lb. capacity. Measures 66 ins. wide, 33 ins. deep and 63 ins. tall. Features four supply levels consisting of three lanes across, with empty-container return lanes overhead. The flow lanes are ergonomically angled for container flow to the part-offloading station. Creform Corp., Greer, S.C.