Active Chemical Systems, Inc. specializes exclusively in graphite heat exchangers for industrial process heating, with its Impreg-Tite impervious graphite plate heaters designed for direct suspension in open tanks. Based in Chagrin Falls, Ohio, the company makes heaters suited to demanding pickling and plating solutions, including nitric and hydrofluoric acids, while offering engineering assistance for application needs.
CG Thermal LLCFounded in 2010 by former Metaullics Systems leaders, CG Thermal designs and manufactures heat exchangers, process equipment, and turnkey systems for harsh and corrosive process streams. The Northeast Ohio company is the only full-service American-owned supplier of these graphite and ceramic technologies, drawing on more than 200 years of combined key-personnel experience. CG Thermal also holds ASME U-Stamp and National Board R-Stamp authorizations for pressure-vessel fabrication and repair.TWINSBURG, OH
Heatmax HeatersHeatmax Heaters manufactures industrial immersion heaters for metal finishing, process heat, and OEM applications from its facility in Mentor, Ohio. Founded in 1952 as Glo-Quartz by former Navy engineer George Strokes, the company began with quartz immersion heaters and later expanded into customized metal and PTFE heating solutions for corrosive chemical processes. Heatmax continues that seven-decade history with built-to-order designs and short lead times.MENTOR, OH
NeoGraf Solutions, LLCTracing its graphite work to a Cleveland carbon company founded in 1881, NeoGraf Solutions manufactures specialty carbon and graphite materials from its headquarters in northeast Ohio. Formed as a stand-alone company in 2017, it combines in-house research, development and manufacturing to make flexible graphite sheets, powders and related materials for demanding uses such as thermal management, industrial sealing and fuel-cell flow-field plates. Its products have supported applications ranging from smartphones and marine batteries to the Hubble Space Telescope and International Space Station.LAKEWOOD, OH
American Process HeatCincinnati-based American Process Heat supplies industrial process heaters and temperature-control components for manufacturing operations across the United States. The family-owned company draws on decades of thermal-process experience and a manufacturing plant that has designed heaters and sensors for more than 50 years. Its on-site technical support includes full-plant thermal mapping and parts-inventory analysis, while its thermocouples use heavier 20-gauge wire for demanding plastics-processing environments.CINCINNATI, OH