Custom Double H Fin Pipe for Enhanced Boiler Efficiency and Performance

• 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: Experience the innovation and superior engineering of our H-fin boiler finned tubes, designed to elevate your boiler's efficiency.

The boiler's heat transfer tube employs H-shaped fin tubes, characterized by welding two steel pieces with arcs symmetrically onto the raw tube, forming unique fins (ribs). Resembling the letter "H," these are aptly named H-finned tubes. The H-finned tube features rectangular fins, almost square, with a length approximately double the tube's diameter, enhancing the extended heating surface for optimal performance. For increased structural rigidity, the H-finned tube can be crafted into a "double H" finned tube, suitable for longer tube assemblies, ensuring reliability and efficiency.

H fin tubes are pivotal in recovering gas waste heat from power station boilers, industrial boilers, kilns, and marine power plants, significantly boosting fuel efficiency by positioning heat exchange elements at the system flue's tail.

Detail: Delve into the specifics of our advanced H-type finned tube technology designed for efficiency.

Our H-type finned tube heat exchangers boast exceptional heat transfer capacity, self-cleaning prowess, and the ability to significantly recuperate flue gas waste heat during boiler renovations. The convective heat transfer coefficient is directly proportional to fin pitch while inversely proportional to fin height and width, optimizing heat exchange efficiency. Overall heat transfer capacity hinges on fin efficiency, the convective heat transfer coefficient, and the finned ratio, setting new standards in thermal management. As fin height and width increase, so does the pressure drop, an essential consideration in designing efficient heat exchange systems.

H-type finned tubes have become increasingly popular in recent years for improving heat exchange efficiency, extending surface heat transfer, and enhancing waste heat recovery in boilers. H-type finned tubes, primarily derived from rectangular finned tubes, represent a leap in design and performance for modern applications. Thanks to their unique groove structure on the fin surface, H-type finned tubes offer remarkable anti-wear and anti-fouling qualities, enduring the toughest conditions.

Our versatile products are customizable to meet clients' unique needs. We are committed to designing and manufacturing H-fin tubes that are safe, reliable, and efficient.

The Economizer H Type Extruded Fin Tube is available in diverse materials such as copper and stainless steel to meet various application demands. Its low fin design ensures a compact, lightweight structure, making it ideal for installations where space is a premium concern.

This finned tube excels in applications like air coolers, radiators, and other heat exchanger systems, ensuring effective thermal management. Our meticulous manufacturing process guarantees precise dimensions and tight tolerances, ensuring these tubes integrate seamlessly into your existing systems.

Application of H Fin Tubes: Discover the diverse applications of our H Fin Tubes, engineered for excellence in various industries.

Waste heat boiler tube: Amplify the efficiency of your waste heat recovery systems.

Economizer tube: Elevate your economizer's performance with our specialized tubes.

Power station boiler tube: Enhance the thermal efficiency of power station boilers.

Marine boiler tube: Ensure reliable performance in marine boiler applications.

Heat exchanger: Optimize heat transfer processes with our advanced tubes.

Technical Parameters: Examine the technical specifications that underscore the performance of our H-fin tubes.

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, a distinguished leader in the steel pipe industry, has proudly served the global market for over 17 successful years.
Our expert sales and technical teams excel in crafting tailored solutions and providing bespoke product customization just for you.

Our state-of-the-art production facilities are equipped to manufacture an extensive range of finned tubes, including the following:
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 customizing fin tube heat exchangers, air coolers, radiators, economizers, and condensers, as well as vaporizer/evaporators.
Our extensive inventory includes high-quality carbon steel seamless pipes, ERW pipes, SSAW pipes, alloy steel pipes, and more, all ready for fin tube manufacturing.
Additionally, we offer a wide range of pipe fittings and flanges.
We warmly invite you to visit our factory and look forward to forming a successful partnership with you.


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Product Details

Advantages of H-finned tube:

The H-finned tube stands as the pivotal heat exchange element within the exhaust gas boiler system. This remarkable component showcases a plethora of advantages.

(1) Excellent wear resistance

Ingeniously arranged in a linear fashion, the H finned tube's design ingeniously divides the space into smaller sections, effectively equalizing airflow. This innovative layout, in contrast to staggered or spiral finned configurations, significantly enhances the wear life by an impressive 3 to 4 times.

(2) Fouling reduced

Fouling typically occurs on the dorsal and windward sides of the tube. The clever staggered tube arrangement facilitates easier flushing of the tube bundle, minimizing fouling on the back side. It possesses a self-cleaning capability when operated at optimal wind speeds. Straight channels crafted alongside the H finned tube ensure exceptional soot removal when employing a soot blower, optimizing cleaning efficiency.

(3) Reduce the resistance of exhaust gas

Thanks to the straight channels formed by the H fins, and the spiral angle of the spiral fins directing airflow, the H fins experience less fouling and reduced flue resistance compared to their counterparts. This reduction in wind resistance translates to decreased operational and investment costs for fans, making the H-finned tube an economically sound choice.

(4) Fins and steel pipe welding fusion rate is high

Featuring a patented zigzag structure, the H fins offer an astounding weld fusion rate of 98% or higher with steel pipes, ensuring superior heat transfer performance.

(5) Compact structure, high heat efficiency

With a heating area per unit length that is 7.8 times greater than that of smooth tubes, the H finned tube's superior design utilizes argon arc welding for improved quality, far surpassing manual welding capabilities. The overall size and weight of equipment are substantially reduced, resulting in lower investment costs while offering more space for user installation needs.

(6) Shock-proof and noise reduced

The thoughtful structural design of the H finned tube also serves as a muffler, reducing noise levels and enhancing shock-proof capabilities.

(7) Convenient for installation, operation, and maintenance

Installation is streamlined by simply connecting the equipment to the exhaust gas outlet of HFO engine units, enabling immediate normal operation. Equipped with a check door, the exhaust gas boiler allows for cleaning cycles to be tailored based on actual conditions, thereby ensuring optimal heat transfer and extended working 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!