Get current pricing for Oem, Rubicon Ind. 8 SQ. F 8 Sq. Ft. Rubicon Ind. Horizontal Heat Exchanger. 4 1/2 Diameter X 8' Long T-304 Stainless Shell. 9 Diameter T-316l Stainless Tube Sheets. 9 Diamet . Product Category: Process Equipment, Sub Category: Process Heat Exchangers: