Innovative Boiler Fin Tube with Rectangular Design and Custom Sizes

• 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

Enchanting Description of H-fin Boiler Finned Tubes

The innovative heat transfer tube of the boiler proudly incorporates the H-shaped fin tubes. This involves symmetrically welding two pieces of steel, each with an elegant arc, onto the raw tube to create the distinctive fins or ribs. Viewed from the front, it resembles the letter 'H', earning the name H-finned tube. Exquisite and rectangular in shape, the fins of the H-finned tube boast a length approximately double the tube's diameter, significantly enhancing the extended heating surface. For applications demanding exceptional structural integrity, the H-finned tube can be transformed into a 'double H' finned tube, featuring a robust double-tube design that suits longer tube rows seamlessly.

The H fin tube is ingeniously designed to recover gas waste heat from a variety of sources, including power station boilers, industrial boilers, kilns, and ship power plants. It remarkably boosts fuel utilization rates while being strategically positioned at the system flue's tail for optimal heat exchange.

Product Details

H-type finned tube heat exchangers are engineered to deliver exceptional heat transfer capacity, boasting superior self-cleaning properties, and are instrumental in the recovery of flue gas waste heat during boiler renovations. The convective heat transfer coefficient maintains a direct relationship with fin pitch, while being inversely related to both fin height and fin width. The comprehensive heat transfer capacity is intricately linked to factors such as fin efficiency, the convective heat transfer coefficient, and the finned ratio. An increase in fin height and width corresponds with a rise in pressure drop, reflecting a balance between design and functionality.

Engineered for excellence, H-type finned tubes have gained widespread adoption in cutting-edge boilers and waste heat recovery systems, aimed at elevating heat exchange efficiency and extending surface heat transfer. H-type finned tubes, renowned for their distinctive rectangular fin design, serve as an evolution of traditional rectangle finned tubes. Thanks to their unique grooved fin surface, H-type finned tubes exhibit outstanding anti-wear and anti-fouling properties, ensuring durability and longevity.

Our highly adaptable products are crafted to meet specific customer needs and scenarios. We design and manufacture H-fin tubes that promise safety, reliability, and efficiency.

The versatile Economizer H Type Extruded Fin Tube is available in diverse materials such as copper and stainless steel, tailored to meet varied requirements with precision. The streamlined low fin design ensures the equipment remains compact and lightweight, making it a perfect fit for installations where space is at a premium.

This meticulously designed finned tube excels in applications such as air coolers, radiators, and a broad spectrum of heat exchanger uses. Our advanced manufacturing process ensures that every finned tube boasts precise dimensions and tight tolerances, facilitating effortless integration into existing systems.

Versatile Applications of H Fin Tubes

Intricately engineered Waste heat boiler tube;

Energy-efficient Economizer tube;

High-performance Power station boiler tube;

Robust Marine boiler tube;

Efficient Heat exchanger applications.

Comprehensive 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

With an illustrious history spanning 17 years as a reputed manufacturer and wholesaler, DATANG STEEL PIPE Co., Ltd proudly exports premium products to global markets.
Our expert sales and technical teams stand ready to craft tailored solutions and provide bespoke product customization just for you.

We are equipped with state-of-the-art production facilities to manufacture a wide array of finned tubes, including the following varieties:
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 provide custom solutions for Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers, as well as Vaporizers/Evaporators.
Our extensive inventory includes high-quality carbon steel seamless pipes, ERW pipes, SSAW pipes, and alloy steel pipes, essential for fin tube manufacturing.
Additionally, we offer a comprehensive range of pipe fittings and flanges.
We warmly invite you to visit our factory and eagerly anticipate the opportunity to collaborate with you.


To learn more about us and our offerings, please click here.

Product Details

Why Choose the H-Finned Tube: Unveiling the Advantages

Discover the H-finned tube, the cornerstone of efficient heat exchange in exhaust gas boilers. This remarkable component offers a host of unparalleled advantages.

(1) Exceptional Wear Resistance

Arranged in precise alignment, the H finned tube divides space into smaller regions for equalized airflow. When compared to smooth and spiral finned heat exchangers, this design remarkably extends wear life by 3 to 4 times under similar conditions.

(2) Minimization of Fouling

Fouling typically occurs on the dorsal and windward sides of the tube. Thanks to its staggered configuration, this tube design facilitates effortless cleaning, particularly at the back side, significantly reducing fouling. At suitable wind speeds, it exhibits an impressive self-cleaning ability. The straight channels on either side of the H finned tube enhance soot removal, achieving optimal results when using a soot blower.

(3) Lower Exhaust Gas Resistance

H fins create direct channels that guide airflow, unlike spiral fins which are prone to fouling and higher flue resistance. This unique design significantly reduces wind resistance. Adopting H-finned tubes results in decreased fan operation costs and reduced investment, offering economic benefits.

(4) Superior Welding Fusion Rate

With a patented zigzag structure, the H fins achieve a welding fusion rate of 98% or more with steel pipes, ensuring an exceptional heat transfer coefficient.

(5) Compact Design with High Heat Efficiency

Boasting a heating area 7.8 times larger than smooth tubes, the H finned tube is expertly welded using argon arc welding to achieve superior quality. This design dramatically reduces equipment size and weight, leading to lower investment costs and more installation space for users. This results in reduced equipment investment and provides users with increased space for installation purposes.

(6) Vibration-Proof and Noise Reduction

Thanks to its structural design and unique characteristics, the H finned tube functions as an effective muffler, reducing noise efficiently.

(7) Ease of Installation, Operation, and Maintenance

Installation is simplified with easy connection to the exhaust gas outlet of HFO engine units, ensuring seamless operation. Equipped with a check door, the exhaust gas boiler allows for maintenance cycles to be tailored according to actual conditions, enhancing heat transfer and prolonging service life.

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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!