Innovative Solutions & Industrial Surplus - Lotram LLC


Lotram LLC combines industrial surplus sales with cutting-edge oilfield inventions for pumping units.


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Heat Exchanger



This ASME Section VIII Div. 1 shell-and-tube heat exchanger was custom manufactured in 2013 by Redman Equipment & Mfg Co. for Chevron Midway-Sunset but was never placed into service. Built to handle high-pressure, high-temperature duty, it features a horizontal floating head, straight tube design with (22) SA-214 tubes (0.75" OD × 7.4’ long) and an SA516-70N tubesheet. The shell side is rated for 1135 psi at 565°F (hydrotested at 1476 psi), while the tube side is rated for 875 psi at 450°F (hydrotested at 1138 psi). Fully U-stamped and supplied with complete U-1 data report and documentation package, this unit remains in unused condition, making it a rare find for refineries, chemical plants, or water treatment facilities requiring a dependable, high-spec exchanger.


Exchanger Drawing PDF
ASME NB 943 PDF
Sales PDF Packet

PO Box 21441
Bakersfield, CA 93390
Email: equipmentsales@lotram.com
Phone: (661)665-0684





Lotram LLC