ProcessBarron specializes in the custom design and manufacturing of industrial steel ducts and stacks for a wide range of applications. Our solutions accommodate everything from low-temperature, wet, acidic stacks following flue gas scrubbers to high-temperature, high-volume turbine exhaust systems. With decades of experience, we ensure that every duct and stack system is optimized for energy efficiency, flow performance, and structural integrity.
We offer two basic stack configurations: Single Wall and Dual Wall, which can be furnished with or without insulation, or with insulation/liner composites. These options provide hot-surface protection for personnel, safeguard carbon steel shells, and maintain flue gas temperatures above the acid dew point to prevent corrosive condensation inside the stack.
At ProcessBarron, our stack and duct designs combine state-of-the-art engineering software, field-tested performance, and practical experience.
We incorporate features that enhance system durability, reduce vibration, and prevent structural damage:
Our mechanical “Change Out System” allows efficient conversion between simple and combined cycle operation in Gas Turbine Power Stations, reducing both initial costs and long-term maintenance compared to conventional diverter dampers. Retrofits for existing “combined cycle only” plants are also available.
ProcessBarron’s skilled craftsmen and engineers produce high-quality stacks, ducts, and related air-handling equipment for heavy industrial and utility applications. Our team offers:
Every stack and duct system we deliver is shop-assembled, tested, and optimized for maximum operational efficiency, minimizing downtime and reducing maintenance costs.
We offer stainless steel, carbon steel, and specialty alloys, with options for insulated, lined, or multi-flue designs depending on the application.
Helical spoilers prevent vortex shedding from wind loads. Dynamic vibration absorbers reduce structural stress and fatigue, protecting the stack and/or duct from damage.
Yes, our field service teams provide turnkey installation, on-site inspections, and structural testing to ensure long-term reliability and compliance with performance specifications.
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