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Product Description
The Aidear Heavy-Duty Stainless Steel Shell and Tube Heat Exchanger is a robust, high-performance heat transfer solution engineered for demanding industrial applications. As shown in the workshop photo, this large-diameter unit features a cylindrical stainless steel shell (likely 304/316 grade for superior corrosion resistance), a dense tube bundle with precision-drilled tube sheets, fixed or removable heads, oversized flanged nozzles for high-flow connections, hemispherical end caps, and protective wrapping during manufacturing—ensuring durability, leak-proof integrity, and compliance with rigorous standards like ASME or TEMA.
Designed for efficient heat exchange between two fluids without mixing, one fluid flows through the tubes while the other circulates in the shell, maximizing thermal performance under high pressures, temperatures, and corrosive conditions. Fully customizable to meet exact process requirements, this exchanger delivers reliable, long-term operation with minimal maintenance.
Product Type: Shell and Tube Heat Exchanger (various configurations: fixed tubesheet, U-tube, floating head, etc.)
Shell Material: Stainless Steel (304/316) or other alloys for corrosion resistance and high-temperature strength
Tube Material: High-grade Stainless Steel, Copper, Titanium, or other alloys based on fluid compatibility
Tube Sheet / Baffle Material: Stainless Steel or matching alloy, with baffles for enhanced turbulence and heat transfer
Nozzles / Connections: Flanged (ANSI/DIN), welded, or custom sizes for easy integration
Design Pressure: Standard or high-pressure capabilities (up to several MPa, customizable)
Operating Temperature: Wide range, tailored to application (high-temp resistant materials available)
Heat Transfer Media: Water, steam, thermal oil, refrigerants, hydrocarbons, chemicals, glycol solutions, etc.
Additional Options: Baffle spacing/types, tube pitch/layout, insulation, supports, pressure relief features, and surface treatments for fouling-prone fluids
The shell and tube design provides excellent heat transfer efficiency through extended tube surface area and optimized flow paths, handling large volumes and extreme duties with low pressure drop. The stainless steel construction resists corrosion, scaling, and mechanical stress, making it ideal for harsh environments. Easy to clean (removable heads/tube bundles in certain configs) and inspect, it minimizes downtime while offering scalability for capacities from small to very large (as seen in the massive shell and tube bundle).
Petrochemical and oil & gas processing (heaters, coolers, condensers)
Chemical and pharmaceutical production
Power generation and steam systems
HVAC, refrigeration, and industrial cooling/heating
Food & beverage, marine, and wastewater treatment
High-pressure/high-temperature fluid exchange (e.g., reboilers, evaporators, intercoolers)
Manufactured with precision in Aidear's advanced facility (evident from the heavy-duty crane handling, large-scale assembly, and quality controls), this shell and tube heat exchanger offers proven reliability, energy efficiency, and customization. Contact us for thermal design calculations, detailed drawings, material certifications, pressure vessel compliance, and tailored quotations to optimize your heat transfer system.
