Finned Tube Heat Exchanger, AESIMA, Steel, 220V/380V

This finned tube heat exchanger is published with the manufacturer’s full specification — 220 V, 380 V, material Carbon Steel. Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Finned Tube Heat Exchanger

• Voltage: 220 V, 380 V
• Flow Capacity: Custom
• Material: Carbon Steel
• Tube Material: Stainless steel, carbon steel, copper, aluminum, Titanium,
• Fins (Base Material): Copper (T2/C12200),Aluminum (1060/1100)
• Warranty: 1 Year

Technical Specifications

Product Details

1. What It Is & What It Does

AESIMA Finned Tube Heat Exchangers use individual finned tubes stacked in bundles to transfer heat between gases and liquids atextreme temperatures and pressures. Unlike compact gasketed plates designed for modest conditions, finned tubes handle 150+ bar pressures and 600°C+ temperatures. Boiler economizers, air preheaters, waste heat recovery systems rely on this robust technology.

2.Why Choose Us

uD83DuDDA5️ Advanced Design Software: Backed by 15 years of application experience, we utilize industry-leading software—including Aspen EDR, SW6, PV Elite, AutoCAD, and BIM—for accurate thermal modeling and mechanical design.
uD83EuDD1D Global Reach: With 20 years of industry experience, we have established strategic partnerships and successfully exported to over 32 countries worldwide.
✅ Validated Performance: Customer feedback consistently confirms that our actual cooling performance aligns precisely with theoretical design values.
uD83DuDEE0️ Manufacturing Excellence: Every unit undergoes precision brazing and strict leak testing before leaving our facility to ensure long-term reliability.
uD83DuDCD0 Custom Services: We provide comprehensive customization, including the delivery of detailed engineering drawings upon orderconfirmation.

Extreme Durability — Carbon steel, alloy steel, or stainless tubes withstand 600°C+ temperatures and 100+ bar pressures. Proven in power plants running 24/7 for 10+ years.

Superior Efficiency — External finning increases surface area 3-10×, enabling tight temperature approaches even with difficult gas-side flow. Boiler economizers improve plant efficiency 3-5%.

Large Capacity — Handles MW-scale heat transfer (vs. kW for compact plates). Industrial power and refinery applications demandmassive heat recovery capacity.

Fouling-Resistant Design — Robust construction tolerates ash, sludge, and particulates. Economizers operate on dirty flue gaswithout external treatment or straining.

Extended Service Life — Proven reliability in power generation: original equipment routinely operates 30-50 years with minimal maintenance.

Finned tubes consist of thin fins wrapped over the tubes to increase the heat transfer area. Straight tube or finned tube product design can be made according to the purpose of use and ambient conditions. It is wound in a certain thickness, height and pitch according to the tube diameter determined as a result of the necessary calculations according to the process requirement and the heat transfer requirement.

3. Where to Use It

Our heat exchangers are trusted globally in critical industrial roles:

*⚗️ Chemical Reactors – Precise feed gas preheating
*⚙️ Industrial Hydraulic Systems – Hydraulic oil cooling
*uD83DuDEE2️ Lubricating Oil Systems – Oil temperature control
*uD83CuDFED Petrochemical Processing – Crude oil preheating
*⚡ Power Generation – Turbine lube oil cooling
*❄️ HVAC & Refrigeration – Condensing and chilled water systems
*uD83EuDD64 Food & Beverage – Pasteurization & sterilization
*♻️ Waste Heat Recovery – Efficient thermal energy utilization

And more…

Power Generation — Steam turbine economizers, air preheaters, condenser tubes. Coal and natural gas plants rely on finned tube technology for waste heat recovery.
Boiler Systems — Economizers preheat feedwater using flue gas heat. Improves boiler efficiency 3-5%, reducing fuel consumption and operating cost significantly.
Refinery Furnaces — Tail-gas waste heat recovery from fired heaters, catalytic reformer air preheaters. Captures normally-wasted heat for energy savings.
Offshore Platforms — Sea-cooled condenser tubes for water cooling in harsh marine environments. Corrosion-resistant materials (titanium, 6Mo stainless) ensure 20+ year reliability.
Industrial Waste Heat Recovery — Steel mills, glass furnaces, incinerators, waste-to-energy plants. Any high-temperature exhaust becomes heat source with finned recovery units.
District Heating — Large substations preheating water for municipal heating networks. Industrial-scale efficiency improves citywide energy economics.

4.How We Tailor

Finned Tube Heat Exchangers units are available in both direct-replacement models (100% compatible with OEM specifications) and fully customized configurations engineered to meet specific application requirements. We ensure reliable manufacturing quality through precision brazing and strict leak testing to ensure long term reliability.

We offer a wide range of materials to suit diverse operating environments and corrosion resistance requirements, serving critical industrial roles.

Component	Material Options	Remarks
Heat Exchanger Tubes	Stainless Steel (304, 316L) Carbon Steel, Alloy Steel Copper-Nickel, Titanium, Hastelloy	Diverse alloys for corrosion resistance
Fins (Base Material)	Copper (T2/C12200)、Aluminum (1060/1100)	High thermal conductivity
Fin Surface Treatment	Hydrophilic / Hydrophobic Coating Gold Epoxy (Anti-corrosion)Tin Plating (Optional)	Custom coatings available upon request
Frame / Casing	Stainless Steel (304/316)、Galvanized Steel、Aluminum、Copper, Brass	Thickness range: 1.0 – 3.0 mm

Feature	Configuration Details	Application Note
Fin Surface Type	Flat Fin 、Louvered Fin、Offset Strip Fin / Serrated Fin、Wavy Fin / Herringbone Fin、Perforated Fin	Optimized for pressure drop & heat transfer balance
Finning Technology	L-Type、LL-Type、KL-Foot / Knurled Fin、G-Fin / Embedded Fin、	Selected based on operating temperature & durability
Flow Arrangement	Counter Flow、Cross Flow、Multi-Pass	Suitable for: Gas-Gas、Gas-Liquid、Phase-Change (Evap/Cond)

Fin Type	Therm. Perf.	$Delta$P (Resistance)	Flow Characteristics	Primary Applications
PLAIN	█░░░░ (Low)	█░░░░ (Low)	Non-interrupted flow; minimal fouling risk.	Oil coolers, High-viscosity fluids.
WAVY	███░░ (Med)	███░░ (Med)	Mixing flow; balanced efficiency & drop.	Industrial liquid-to-liquid exchangers.
LOUVERED	████░ (High)	████░ (High)	Multi-louvered; high gas-side coefficients.	Compact radiators, Evaporators.
OFFSET STRIP	█████ (Max)	█████ (Max)	Highly turbulent; frequent boundary layer restart.	Cryogenic separation, Aerospace.

Small Batch Customization Commitment
✅ Minimum Order: 1 exchanger
✅ Custom geometry: Tube size, fin density, row count per your space/performance needs
✅ Material flexibility: Carbon steel, stainless steel, aluminum, or titanium
✅ Connection customization: Thread/flange/weld ends per your piping design
✅ Performance guarantees: Written thermal performance guarantee; design modification if needed

Typical OEM Projects:
* Single replacement condensers for aging compressor systems
* Low-volume custom-sized coolers for specialty machinery
* Retrofit upgrades replacing corroded or undersized units
* Emergency spare exchangers with expedited 1-2 week delivery

5.Reliability

6.FAQ & Service

Q1: Is it safe to order via Alibaba Trade Assurance?

A: Yes, we highly recommend it. Trade Assurance offers 100% paymentprotection. This, combined with our 15-year manufacturing track record, allows you to place your initial order with complete peaceof mind.

Q2: Are you a manufacturer or a trading company?

A: We are a manufacturer with 15 years of experience, operating our own production facilities in Hubei and Guangdong. However, we also provide integrated global solutions. While we manufacture the core units in-house, we leverage our global supply chain to source premium components (such as imported high-end motors) to match your specific project standards.

Q3: I don't have technical drawings. Can you provide design services?

A: Absolutely. Our engineering team utilizes professional thermal design software. Simply provide your process parameters—such as temperatures and flow rates—and we will calculate and design the optimal thermal solution tailored to your needs.

Q4: What is your MOQ? Do you accept small orders?

A: Our MOQ is just 1 unit. We welcome small orders and are happy to support pilot tests or single-unit replacements, as we value building long-term partnerships.

Q5: What is the typical lead time?

A: Lead times depend on the project scope:
* Standard Models: Quick shipment based on current factory stock.
* Custom Units: Projects requiring specific imported components (e.g., specialized motors) typically require a minimum of 60 days due to global logistics cycles.
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Our Service Promise
* Warranty: Standard warranty valid for 18 months from the date of shipment (or 12 months from installation, whichever comes first).

Ordering and Pricing

• Minimum order quantity: 1 piece
• Volume pricing:
  • 1–3 piece: US $300 / piece
  • 4–7 piece: US $240 / piece
  • 8+ piece: US $180 / piece
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this finned tube heat exchanger?

The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.

Can the finned tube heat exchanger be supplied for my local voltage?

The standard configuration is 220 V, 380 V. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Hubei Aesima Heat Exchange Equipment Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Hubei Aesima Heat Exchange Equipment Co., Ltd. range on HVACR Nexus.

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