Armstrong Chemtec Group has been a designer and manufacturer of robust specialty heat transfer equipment to the oil refining, chemical processing, petrochemical, polysilicon, and other industries for over seven decades.

scraped surface heat exchangersOur crew is trained and ready to get you the best scraped surface heat exchangers and supercritical fluid heaters for your business and applications.

Supercritical Fluid HeatersArmstrong Engineering offers design, supercritical fluid heaters, manufacturing, production, training, spare parts, troubleshooting, maintenance and consulting for chemical, petrochemical, and refining industries worldwide.