Versatile Boiler Fin Tube with Customized Dimensions and High Efficiency

• Customization: Available
• After-sales Service: After Sales Guaranteed
• Warranty: 2 Years
• Model NO.: H Type Finned Tube
• Certification: CE, ISO, RoHS
• Application: Heater, Cooler, Vaporizer, Condenser, Boiler Parts,Gas Waste Heat Recover
• Principle: Mixing Heat Exchanger
• Style: Steel Type
• Material: Stainless Steel
• Product Name: Boiler Fin Tube
• Dimension: Customized
• Inspection: SGS BV
• Fin Thickness: Customized
• Transport Package: Plywood, Wooden Box Packaging
• Specification: customized
• Trademark: DATANG
• Origin: China
• HS Code: 84199090
• Production Capacity: 800000ton/Year

Product Description

Description of H-fin Boiler Finned Tubes

The innovative H-shaped fin tubes are crafted for optimal heat transfer in boiler systems. By symmetrically welding two arced steel pieces onto the raw tube, it forms robust fins resembling the letter 'H'. This design significantly enhances efficiency, thus earning the name H-finned tube. The fins on these H-shaped tubes are designed to be rectangular, closely resembling squares. Their length is approximately twice the tube's diameter, creating an extended heating surface for superior thermal efficiency. These H-finned tubes are also available in a 'double H' configuration, supporting double-tube designs. This provides a strong, rigid structure ideal for longer tube assemblies in various applications.

The H fin tube excels at reclaiming gas waste heat in power station boilers, industrial boilers, kilns, and marine power plants. By enhancing fuel efficiency, it positions the heat exchange element strategically at the flue's tail within the system.

Detail

Featuring a robust heat exchanger element, the H-type finned tube excels in heat transfer, boasts excellent self-cleaning properties, and is ideal for flue gas waste heat recovery in boiler upgrades. The convective heat transfer coefficient varies directly with fin pitch and inversely with both fin height and width, underscoring the importance of optimal fin design. Overall heat transfer capacity depends on several factors including fin efficiency, convective heat transfer coefficient, and the finned ratio, each contributing to the system's performance. As fin height and width increase, so does the pressure drop, necessitating careful balance in design to maintain system efficiency.

To optimize heat exchange efficiency and surface heat transfer, H-type finned tubes have seen growing use in modern boilers and waste heat recovery systems. H-type finned tubes are primarily derived from rectangle finned tubes, with enhancements for greater performance and reliability. Thanks to their unique grooved fin surface, H-type finned tubes offer superior wear and fouling resistance, making them a durable choice in demanding environments.

We proudly offer customizable products designed to meet our clients' unique requirements. Our H-fin tubes are crafted for safety, reliability, and efficiency.

Our Economizer H Type Extruded Fin Tubes can be manufactured from materials such as copper and stainless steel, accommodating diverse customer needs. The low fin design achieves compactness and reduced weight, making it perfect for installations where space is limited.

This versatile finned tube is ideal for use in air coolers, radiators, and a variety of heat exchanger applications. Precision in the manufacturing process ensures exact dimensions and tight tolerances, facilitating seamless integration with existing systems.

Application of H Fin Tubes

Waste heat boiler tube;

Economizer tube;

Power station boiler tube;

Marine boiler tube;

Heat exchanger

Technical Parameters

Product	H-fin Tube
Base Pipe	Welded or Seamless
Material	carbon steel, alloy steel, stainless steel, non-ferrous alloys and nickel alloys.
Application	H economizer,H evaporator,H superheater,H air heater and etc.

Company Profile

DATANG STEEL PIPE Co., Ltd has stood as a beacon of quality and reliability for 17 remarkable years, as a distinguished manufacturer and wholesaler serving global markets with excellence.
Our dedicated team of seasoned sales and technical experts crafts tailored solutions, ensuring product customization that perfectly meets your needs and surpasses expectations.

We proudly house advanced production facilities, expertly crafting an array of finned tubes as highlighted below,
H / Double H Finned Tube (1 line)
High Frequency Welded Fin Tube (Including Serrated Finned Tube) (8 lines)
Laser Welding Finned Tube (2 lines)
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) (6 lines)
'G' Type Fin Tube (Embedded Finned Tube), 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) (6 lines)


We specialize in the customization of Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers, as well as Vaporizers and Evaporators.
Our extensive inventory boasts high-quality carbon steel seamless pipes, ERW pipes, SSAW pipes, alloy steel pipes, and more, all integral to the manufacture of premium fin tubes.
Additionally, we offer a wide range of pipe fittings and flanges to meet diverse needs.
We welcome you to visit our state-of-the-art factory and we eagerly anticipate the opportunity to collaborate with you.


To explore more about our offerings and ethos, please click here

Product Details

Advantages of H-finned Tube: Embark on a journey through the exceptional benefits of the H-finned tube, a masterpiece in heat exchange technology.

The H-finned tube stands as the cornerstone of heat exchange in exhaust gas boilers, offering remarkable advantages that elevate its performance.

(1) Superior Wear Resistance: Discover unparalleled durability and longevity, meticulously engineered to withstand the most rigorous environments.

The ingenious design of the H-finned tube, arranged in precise alignment, segments the airflow into optimized zones. This unique setup ensures uniform air circulation, outperforming traditional smooth and spiral finned tubes. Under identical conditions, its wear life surpasses others by 3 to 4 times, promising enduring performance.

(2) Minimized Fouling: Experience innovation in cleanliness and efficiency, engineered to minimize operational disruptions.

Fouling typically forms on the dorsal and windward sides of the tube; however, the intelligent design mitigates this issue significantly. Through its strategic staggered configuration, the tube bundle is effortlessly flushed, drastically reducing fouling on the reverse side. With optimal wind speed, the system exhibits exceptional self-cleaning capabilities, ensuring long-term reliability. The straight channels created by the H fins enhance soot removal efficiency, achieving optimal results when paired with a soot blower.

(3) Reduced Exhaust Gas Resistance: Embrace efficiency with reduced resistance, enhancing airflow and operational cost-effectiveness.

H fins create streamlined channels that streamline airflow, while the spiral fins angle directs airflow seamlessly. Unlike spiral fins, H fins are less prone to fouling, thus reducing flue resistance. The H-finned tube technology minimizes wind resistance, translating to lower fan operation costs and decreased investment.

(4) High Fusion Rate of Fins and Steel Pipe: Assure quality with superior welding, ensuring optimal thermal conductivity and longevity.

Thanks to their patented zigzag structure, the H fins boast a fusion rate exceeding 98%, guaranteeing outstanding heat transfer efficiency and reliability.

(5) Compact and Highly Efficient Structure: Experience unmatched heat efficiency in a space-saving design that redefines engineering excellence.

With a heating surface 7.8 times that of a smooth tube, the H-finned tube offers expansive coverage. Enhanced argon arc welding elevates quality, surpassing manual methods. The reduced size and weight of the equipment allow for significant investment savings, providing ample space for versatile installation options.

(6) Shock-Proof and Noise Reduction: Benefit from quiet performance, seamlessly integrated with advanced structural features.

Thanks to its innovative design, the equipment doubles as a muffler, ensuring noise reduction while maintaining superior structural integrity.

(7) Ease of Installation, Operation, and Maintenance: Simplified processes ensure seamless integration and long-term functionality.

Installation is straightforward; connect to the exhaust gas outlet of HFO engine units, and the system is operational with ease. Featuring an inspection door, the exhaust gas boiler allows for tailored cleaning schedules, promoting optimal heat transfer and prolonged service life.

Other Products

To discover an extensive selection of our remarkable products, please click here

Customer Tour&Cooperation

Customer Inspection

Packaging & Shipping

Testing&Certifications

FAQ

Q1:Are you a factory or trade company?

A1: A Factory and A subsidiary international trade company for export.

Q2: What can you provide?
A2: Our company is a professional manufacturer for Radiator and Heat Exchanger Equipment and various Fin Tubes.

Q3:Where is your factory?
A3:Our company is located in Cangzhou city, Hebei province, China, which is well equipped with kinds of machines.

Q4: How do you control quality?
A4: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.

Q5: What are the advantages of your company?
A5: We have many professional and technical personnel, more competitive prices and better after-dales service than other companies.

Q6: Can you arrange the shipment?
A6: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.

Q7: How about the delivery time?
A7: It is based on the order, normally within 30 days after receiving your advance payment.

Q8: Can you provide sample?
A8: Small samples in store can be provided for free.

Please contact me for more info today!