Chemical processing demands the highest level of mechanical integrity, corrosion resistance, and safe containment under extreme pressures and temperatures. At Proffinox, we calculate, design, and manufacture chemical reactors, pressure vessels, and storage tanks in austenitic stainless steels and high-performance alloys, guaranteeing operational reliability and absolute safety for plant personnel and the surrounding environment.
We utilize certified materials including AISI 304/304L, 316/316L, 317L, 321, 904L, Duplex (2205), and Super Duplex alloys.
Every vessel undergoes finite element analysis (FEA), precise ASME Section VIII Div. 1 code calculations, and stringent non-destructive examination.
• Chemical & Polymerization Reactors: ASME Section VIII Division 1 code-stamped pressurized reactors designed for exothermic and endothermic reactions, polymerization, resins, and specialty chemical synthesis.
• Half-Pipe Coil & Thermal Transfer Systems: High-pressure half-pipe jackets and internal cooling/heating coils engineered for thermal oils, high-pressure steam, or chilled brine, providing superior heat transfer and structural resistance.
• Chemical & Solvent Storage Tanks: Atmospheric and pressurized tanks built under API 650 or ASME standards with vapor recovery systems, inert gas blanketing (N2), and specialized gaskets for aggressive solvents and acids.
• Distillation Columns, Scrubbers & Separators: Customized mass-transfer and gas-liquid separation columns with internal support rings, bubble cap trays, structured packing beds, and demisters.