Industrial Dry Cooler | Air Cooled Heat Exchanger Manufacturer
Dry Cooler (Air Cooled Heat Exchanger) – The Ultimate Industrial Cooling Solution
A Dry Cooler, also known as an Air Cooled Heat Exchanger, is an efficient, closed-loop cooling system designed to dissipate waste heat from process fluids into the ambient air. By utilizing high-density finned tubes and powerful axial fans, our dry coolers deliver exceptional thermal performance without consuming water, making them the ideal environmentally friendly alternative to traditional cooling towers.
At Datang, we engineer heavy-duty dry coolers tailored for demanding industrial environments, ensuring maximum heat transfer efficiency, lower operational costs, and zero water contamination risk.
Dry Air Cooler Core Working Principle
Why Choose Datang for Your Dry Cooling Project?
Our dry cooler heat exchangers are manufactured using premium-grade copper tubes and aluminum fins, precision-engineered for maximum thermal conductivity. We offer fully customizable solutions tailored to your specific flow rates, temperature differentials, and site conditions.
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API 661 & ASME Compliance: Every unit is engineered and pressure-tested strictly according to international standards.
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Advanced Thermal Calculation: We use professional thermal design software to simulate your exact ambient conditions, ensuring the dry cooler performs perfectly even in 45°C+ high-temperature regions (e.g., Middle East) or sub-zero climates (e.g., Central Asia).
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Rugged Export Packaging: All units are securely cradled in steel-reinforced wooden crating, designed to withstand ultra-long-distance sea and land transportation.
Request a Custom Thermal Calculation Today!
Need a precise quote for your upcoming project? Provide us with your basic parameters, and our engineering team will deliver a comprehensive technical proposal within 24 hours:
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Fluid Type (Water, Ethylene Glycol, Oil)
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Inlet & Outlet Temperature (°C)
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Fluid Flow Rate (m3/h or kg/h)
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Maximum Ambient Air Temperature (°C) at the installation site.
👉 [Contact Our Engineering Team via datangfinpipe.com] or email us directly for instant support!
Email:info@datangpipe.com Whatsapp/Wechat:+86 15690122018
Industrial Dry Coolers | Air Cooled Heat Exchangers
In industrial procurement, Dry Coolers / Air Cooled Heat Exchangers are generally classified by their structural layout, draft type, finned tube manufacturing technology, and industrial application.
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Horizontal Dry CoolersFeatures: The finned tube bundles are placed horizontally, with axial fans mounted on top (induced draft) or bottom (forced draft).Application: The most common configuration, ideal for heavy industries with ample ground space (e.g., power plants, large refineries).
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V-Shape / A-Frame Dry CoolersFeatures: Tube bundles are positioned at a V or A angle, drastically minimizing the installation footprint. They offer superior modular scalability.Application: Commercial HVAC systems, containerized generator sets, and space-constrained data centers.
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Vertical Dry CoolersFeatures: Tube bundles are mounted vertically perpendicular to the ground.Application: Ideal for narrow lanes or side-wall installations, effectively mitigating the effects of prevailing ambient crosswinds.
Industrial Dry Coolers By Finned Tube Manufacturing Technology
The finned tube is the core thermal component; the manufacturing method dictates the temperature, vibration, and corrosion resistance:
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An outer aluminum tube is mechanically rolled and formed over an inner liner tube (Copper/Carbon Steel/Stainless Steel). It provides 100% atmospheric protection to the base tube and ultimate thermal conductivity.
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Fins are mechanically inserted into a pre-grooved slot on the base tube. Features excellent resistance to extreme temperatures and high cyclic thermal stresses.
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Aluminum bands are wrapped tightly around the base tube using controlled tension. A cost-effective solution ideal for light industrial and commercial HVAC systems.
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Fins are continuously welded to the steel base tube. Highly resistant to mechanical vibration and high temperatures (up to 400C°), optimized for heavy-duty petrochemical plants.
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Laser-Welded Finned Tubes feature fins that are continuously welded to the steel base tube using advanced laser technology.
Dry Cooler Heat Exchanger Key Technical Specifications & Capability
Our dry coolers feature premium copper tubes and aluminum fins for superior heat transfer. Equipped with EC fans and VFDs, they offer zero water consumption, high energy efficiency, and low noise. Customizable for diverse industrial cooling needs.
Dry Cooler Heat Exchanger-100% Water-Saving & Eco-Friendly
1.Zero Water Consumption: Eliminates the need for water treatment, makeup water, and blowdown, making it ideal for water-scarce regions and helping facilities meet strict ESG and sustainability goals.
2.Low Maintenance & High Reliability: The closed-loop design prevents mineral buildup, biological growth, and corrosion associated with open cooling towers. Modular designs and front-access maintenance panels ensure quick servicing and minimal downtime.
Dry Air Cooler Modular & Heavy-Duty Structural Design
1.Corrosion-Resistant Casing: Heavy-gauge galvanized steel frame or stainless steel casing with marine-grade powder coating.
2.Smart Fan Control: Equipped with VFD or EC fans to automatically adjust speed based on ambient temperature, cutting energy consumption by up to 30-50% during off-peak hours.
Industrial Dry Cooler Pressure Test: Zero-Leakage Guaranteed
Reliability is non-negotiable. Every industrial dry cooler we manufacture undergoes rigorous, multi-stage pressure testing before dispatch. Our advanced hydrostatic and pneumatic testing protocols subject every finned tube bundle to peak design pressures.
By utilizing high-precision digital monitoring, we verify total structural integrity and detect the microscopic leaks that others miss. This strict quality assurance process guarantees optimal thermal performance, prevents hazardous fluid contamination, and eliminates costly field-startup failures—ensuring your cooling system performs flawlessly under the most demanding industrial conditions.
Customized Dry Cooler Heat Exchanger
Standard cooling systems often fall short in demanding environments. Our Customized Dry Coolers (Air-Cooled Heat Exchangers) are engineered to match your precise operational parameters. From specific footprints and extreme ambient temperatures to specialized fluids, we tailor every unit for peak efficiency.
We offer extensive customization across tube and fin materials (Stainless Steel, Titanium, Copper, Aluminum) and specialized fin geometries (Extruded, HFW, G-Type). Datang tailored cooling loops optimize thermal performance, lower energy consumption, and fit seamlessly into your existing infrastructure.
Welded Using Robotic Arms
The dry cooler heat exchanger welding process utilizes high-precision robotic arms to perform tube-to-tubesheet welding, ensuring uniform and consistent welds with controllable penetration depth, significantly improving connection strength and sealing reliability.
The automated welding process effectively eliminates the variability of manual operation, maintaining stable quality in mass production and reducing labor intensity and the risk of human error. This technological innovation is driving the continuous development of heat exchanger manufacturing towards efficient, precise, and reliable automation.
Dry Air Cooler Package
Payment Terms:T/T, LC
Delivery: 15-30 days after payment
Marking: Standard + Steel Grade + Size + Heat No + Lot No
Package: Iron frame packing boxes and the desiccants are put into each package for continental transportation as well. or as required
Dry Coolers By Fan Placement & Draft Type
Structure: Fans are located below the tube bundles, “pushing” the ambient air up across the finned surfaces.
Advantages: Fans are located in the cold air stream, ensuring easier maintenance, lower structural vibrations, and slightly lower fan power consumption.
Structure: Fans are located on top of the tube bundles, “pulling” the hot air up and out of the unit.
Advantages: Ensures uniform air distribution across the core, minimizes hot air recirculation (re-entry), and provides better protection against rain and snow.
Operates 100% through sensible heat exchange with ambient air. Zero water consumption year-round.
Equipped with spray nozzles or wet media cooling pads. During extreme summer heatwaves, water is sprayed into the incoming air stream to pre-cool it, combining the water-saving benefits of dry cooling with the low-temperature performance of a cooling tower.
Dry Cooler Heat Exchanger Application
Boost power plant uptime with Datang Finned Tube water-saving air-cooled heat exchangers. Our high-efficiency dry coolers provide optimal power plant cooling solutions:
Steam Turbine Exhaust Cooling: Condenses exhaust steam to maintain turbine backpressure.
Generator Jacket Water Cooling: Regulates temperatures for diesel and gas engine jacket water loops.
Our rugged air-cooled condensers eliminate water scaling, maximizing megawatt output with low maintenance.
Optimize refinery uptime with Datang Finned Tube heavy-duty industrial air-cooled heat exchangers. Our high-efficiency fin-fan coolers provide robust, water-saving refinery cooling solutions:
Process Fluid Cooling: Safely cools high-temperature hydrocarbon liquids.
Gas Compressors: Regulates temperatures for natural gas streams.
Condensation Systems: Efficiently condenses overhead vapors and solvents.
Our corrosion-resistant refinery heat exchangers ensure zero-leakage, maximum thermal efficiency, and environmental compliance.
Maximize plant safety with Datang Finned Tube industrial air-cooled heat exchangers. Our high-efficiency dry coolers deliver dependable, water-saving chemical cooling solutions for volatile processing environments:
Condensing Organic Solvents: Maximizes vapor recovery and condensation efficiency.
Cooling Aggressive Process Chemicals: Safely lowers temperatures of highly corrosive fluids.
Built with corrosion-resistant alloy tubes, our leak-proof petrochemical heat exchangers ensure continuous uptime and strict environmental compliance.
Optimize PUE with Datang Finned Tube energy-saving air-cooled heat exchangers. Our high-capacity dry coolers deliver high-efficiency data center cooling solutions tailored for massive liquid cooling setups:
Free Cooling Loops: Maximizes ambient winter air to bypass chillers, drastically cutting energy bills.
Massive Liquid Cooling: Supports high-density liquid-to-air cooling loops for servers and AI infrastructure.
Our sustainable HVAC dry coolers eliminate water consumption and scaling, ensuring 24/7 uptime.
Related Product
Dry Cooler Heat Exchanger FAQs
A: The dry cooler heat exchanger can be customized. We can produce it according to your drawings, and we can sign a confidentiality agreement for your patented products. For more information, please contact us.
A: Always a pre-production sample,before mass production;always final inspection before shipment.
Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.
A: One year after shipping.
A: We have workshop can supply all parts of the shell and tube heat exchanger, and 90% of spare parts can be distributed to any
place in the world within one week!
A: We can arrange for experienced engineers to provide online video guidance on product installation and train your staff on equipment operation and maintenance.
A: We have many professional and technical personnel, more competitive prices and better after-dales service than other companies.
A: Datang has high frequency resistance welding finned tube production line 18, extruded finned tube equipment 30, laser welding finned tube production line 2, wound finned tube production line 12. The annual capacity can reach 100,000 tons, the specification φ 18-273mm finned tube, according to the customer requirements of the standard production, service has exceeded 3000+ enterprises.