Premium Boiler Fin Tube with SGS BV Inspection for Quality Control

• 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 the H-fin Boiler Finned Tubes

Introducing the innovative H-shaped fin tubes as the heat transfer workhorse of modern boilers. Crafted with precision, these tubes feature two symmetrically welded steel arcs on the raw tube, elegantly forming an 'H' shape. This unique finned design significantly enhances heat transfer efficiency. H-finned tubes present rectangular, nearly square fins, with dimensions roughly double the tube's diameter. This design offers an impressively extended heating surface area. For those seeking enhanced structural integrity, the H-finned tube can be expertly crafted into a 'double H' finned tube configuration. This robust design is ideal for accommodating extended rows of tubes.

The H fin tube stands as a formidable tool for reclaiming waste heat from various sources, including power station boilers, industrial kilns, and ship power plants. It effectively boosts fuel efficiency by strategically positioning the heat exchange elements at the system flue's tail.

Product Details

H-type finned tube heat exchanger elements are renowned for their exceptional heat transfer capabilities and self-cleaning properties. They excel in flue gas waste heat recovery, making them indispensable in boiler upgrades. The convective heat transfer coefficient shows a direct correlation with fin pitch and an inverse relationship with fin height and width, optimizing thermal performance. Overall heat transfer capacity is intricately linked to fin efficiency, the convective heat transfer coefficient, and the fin-to-tube ratio, ensuring superior performance. As fin height and width increase, so does the pressure drop, a crucial consideration in design planning.

H-type finned tubes have become a staple in modern boilers and waste heat recovery systems, thanks to their enhanced heat exchange efficiency and extended surface heat transfer capabilities. Evolving from rectangular finned tubes, H-type finned tubes offer advanced solutions for heat transfer needs. Their distinctive grooved surface structure provides outstanding resistance to wear and fouling, ensuring longevity and reliability.

Tailor our products to your exact specifications. We excel in designing and manufacturing H-fin tubes that prioritize safety, reliability, and unmatched efficiency.

The Economizer H Type Extruded Fin Tube is available in a variety of materials, including copper and stainless steel, to meet diverse performance demands. The innovative low fin design achieves remarkable compactness and reduced weight, ideal for installations where space is at a premium.

This versatile finned tube is perfectly suited for air coolers, radiators, and a myriad of heat exchanger applications. Meticulous manufacturing processes guarantee precise dimensions and exacting tolerances, ensuring perfect integration with existing systems.

Applications of H Fin Tubes

Efficient waste heat boiler tube;

Economizer tube designed for optimal performance;

Power station boiler tube for enhanced efficiency;

Marine boiler tube for unparalleled performance;

Versatile heat exchanger applications

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 is a distinguished and renowned manufacturer and wholesaler. With a proud legacy of exporting to global markets for 17 phenomenal years, our reputation speaks volumes.
Our dedicated and professional sales and technical team is at your service, crafting tailored solutions and customizing products to meet your exact specifications.

We proudly house state-of-the-art production facilities tailored for the manufacture of a diverse array of advanced finned tubes, as outlined 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)
We offer 'G' Type Fin Tube (Embedded Finned Tube) and 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) (6 lines)


Additionally, we specialize in customizing an array of heat transfer solutions, including Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers, not to forget Vaporizers/Evaporators.
We maintain a substantial inventory of premium carbon steel seamless pipes, along with ERW pipes, SSAW pipes, and high-quality alloy steel pipes, all essential for fin tube manufacturing.
Complementing our offerings, we also supply a broad assortment of pipe fittings and flanges.
We warmly invite you to visit our factory and eagerly anticipate the opportunity to collaborate with you.


To discover more about us and our unparalleled offerings, please click here

Product Details

Advantages of H-finned tube:

The H-finned tube is the pivotal heat exchange element within the entire exhaust gas boiler system. Its significance is underscored by the following outstanding benefits:

(1) Exceptional Wear Resistance

Ingeniously designed, the H finned tube heat exchanger aligns in a precise linear configuration. This layout divides the space into numerous smaller sections, effectively balancing airflow. When compared to smooth tube exchangers or spiral fin types, this strategic design enhances durability, offering a lifespan up to 3 to 4 times longer under identical conditions.

(2) Minimized Fouling

Fouling typically forms on the dorsal and windward sides of the tube. Thanks to the staggered arrangement, the tube bundles are easily flushed, reducing fouling on the backside significantly. Under optimal wind speed conditions, it boasts a remarkable self-cleaning capability. The H finned tube features straight channels on both flanks, optimizing soot removal, especially when paired with a soot blower, achieving superior cleaning efficiency.

(3) Reduced Exhaust Gas Resistance

With straight channels formed by H fins, and the guiding spiral angles of spiral fins directing airflow seamlessly, the H fins resist fouling more effectively and present less flue resistance than their spiral counterparts. Thus, choosing H-finned tubes diminishes wind resistance, lowers fan operation costs, and reduces investment expenditures.

(4) High Welding Fusion Rate

The distinctive zigzag arrangement of the patented H fins enables a phenomenal weld fusion rate with steel pipes of 98% or more, ensuring remarkable heat transfer efficiency.

(5) Compact Structure with Superior Heat Efficiency

The heating surface per unit length of an H finned tube is an impressive 7.8 times larger than that of a smooth tube. Employing argon arc welding for butt joints elevates welding quality significantly above manual methods. This also minimizes equipment size and weight, vastly cutting down equipment investment costs while offering more space for installation needs.

(6) Vibration and Noise Reduction

The strategic structural design of the H finned tube, with inherent muffler characteristics, ensures that the apparatus functions efficiently as a noise reducer.

(7) Ease of Installation, Operation, and Maintenance

During installation, simply connect the device to the exhaust outlet of HFO engine units to commence normal operation seamlessly; The exhaust gas boiler includes an inspection door, allowing maintenance schedules to be tailored based on real-time conditions, thereby maintaining optimal heat transfer performance and prolonging the unit's operational lifespan.

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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!