Customizable Double H Finned Pipe for Effective Heat Exchange

• 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

Overview of the H-Fin Boiler Finned Tubes: A Revolution in Heat Transfer Technology

The innovative design of the boiler's heat transfer tube utilizes the unique H-shaped fin tubes. By ingeniously welding two steel pieces with arcs onto the raw tube, the fins (or ribs) take on an H-shaped profile. This configuration is both aesthetically distinct and functionally effective, earning the name H-finned tube. These H-finned tubes feature rectangular fins that are nearly square, with lengths extending roughly twice the tube's diameter. This design greatly expands the heating surface area, enhancing overall thermal performance. Beyond the traditional, the H-finned tube can be crafted into a 'double H' finned tube with a dual-tube setup. This variant boasts an incredibly robust structure, making it ideal for installations requiring extended tube rows.

The H fin tube excels in harnessing waste heat from sources such as power station boilers, industrial kilns, and marine power plants. By optimizing fuel utilization, this strategic heat exchange element is perfectly positioned at the tail end of system flues to maximize efficiency.

Product Details: Unmatched Performance and Versatility

H-type finned tube heat exchangers offer remarkable heat transfer capabilities. Their design ensures superior self-cleaning attributes and excels in reclaiming flue gas waste heat, particularly beneficial during boiler renovations. The efficiency of convective heat transfer is intricately linked to fin pitch, while inversely related to both fin height and width, highlighting the delicate balance in design for optimal performance. The overall heat transfer capacity is a harmonious interplay of fin efficiency, the convective heat transfer coefficient, and the finned ratio, each contributing to the system's exceptional thermal effectiveness. As fin height and width increase, a corresponding rise in pressure drop occurs. This factor must be carefully managed to maintain system efficiency and flow dynamics.

H-type finned tubes have seen a surge in popularity for enhancing heat exchange efficiency and surface heat transfer in boilers and waste heat recovery systems, making them indispensable in modern applications. Evolving from the traditional rectangle finned tubes, the H-type variant stands out for its enhanced design that caters to specific industrial needs. H-type finned tubes outperform expectations with their distinctive groove structure on the fin surface, offering excellent anti-wear and anti-fouling properties, making them highly durable and maintenance-friendly.

We offer the flexibility to tailor our products to meet specific customer requirements. Our mission is to design and manufacture H-fin tubes that are not only safe and reliable but also exceptionally efficient.

The Economizer H Type Extruded Fin Tube is versatile, available in a variety of materials such as copper and stainless steel, to meet diverse industry specifications. With a low fin design, these tubes ensure a compact, lightweight solution, perfectly suited for installations where space optimization is crucial.

Ideal for multiple applications, this finned tube is a perfect fit for air coolers, radiators, and other critical heat exchanger roles. Through a meticulous manufacturing process, these tubes ensure precise dimensions and tight tolerances, allowing for effortless integration into existing systems.

Applications of H Fin Tubes: Versatile Solutions for Diverse Needs

Waste heat boiler tube: Optimized for capturing and reusing waste heat.

Economizer tube: Designed for efficiency in energy conservation.

Power station boiler tube: Essential for high-performance power generation.

Marine boiler tube: Durable and reliable for maritime applications.

Heat exchanger: Versatile functionality for various thermal systems.

Technical Parameters: In-depth Specifications for Performance Excellence

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

For over 17 glorious years, DATANG STEEL PIPE Co., Ltd has proudly established itself as a distinguished manufacturer and wholesaler in the global markets.
Our team of seasoned sales professionals and technical experts is dedicated to crafting tailored solutions and offering bespoke product customization to perfectly meet your needs.

We are equipped with advanced production facilities that enable us to manufacture a diverse array of finned tubes, including but not limited to:
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)


Our customization options also include Fin Tube Heat Exchangers, Air Coolers, Radiators, Economizers, Condensers, Vaporizers/Evaporators, all designed to perfection.
Our extensive inventory includes top-grade carbon steel seamless pipes, ERW pipes, SSAW pipes, and alloy steel pipes, all suitable for fin tube production.
Additionally, we offer an array of pipe fittings and flanges.
We warmly welcome you to visit our state-of-the-art factory and are eager to explore rewarding collaboration opportunities with you.


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Product Details

Outstanding Advantages of the H-finned Tube:

The H-finned tube is a pivotal element in enhancing heat exchange within exhaust gas boilers. These tubes boast a suite of unparalleled benefits that set them apart.

(1) Superior Wear Resistance

The H-finned tube heat exchanger, with its inline arrangement, divides spaces into smaller sections, promoting even airflow distribution. Compared to staggered and spiral finned heat exchangers under similar conditions, its wear life is extended by 3 to 4 times, illustrating its exceptional durability.

(2) Minimized Fouling

Fouling typically forms on the dorsal and windward sides of the tube. Thanks to the staggered tube arrangement, the tube bundle flushes easily, reducing fouling on the back side. It boasts an impressive self-cleaning capability at optimal wind speeds. Straight channels formed on both sides of the H finned tube effectively manage soot, achieving optimal results with a soot blower.

(3) Diminished Exhaust Gas Resistance

The straight channels created by H fins along with the airflow-guiding spiral angles of spiral fins reduce fouling and cut down flue resistance compared to H fins. Utilizing H-finned tubes lessens wind resistance, thereby cutting down on fan operation costs and investment.

(4) Exceptional Welding Fusion Rate

The patented zigzag structure of H fins ensures a weld fusion rate exceeding 98% between fins and steel pipes, guaranteeing excellent heat transfer efficiency.

(5) Compact Structure with High Thermal Efficiency

The H finned tube boasts an expansive heating surface area—7.8 times that of smooth tubes. With argon arc welding for butt joints, welding quality significantly surpasses that of manual methods. This compact configuration reduces equipment size and weight, lowering investment costs while offering users enhanced installation flexibility due to available space.

(6) Shock Absorption and Noise Reduction

The innovative structural design of the H finned tube, featuring muffler characteristics, allows the equipment to serve as an effective noise dampener.

(7) Easy Installation, Operation, and Maintenance

During installation, simply connect the equipment to the exhaust gas outlet of HFO engine units, and it’s ready for operation. The exhaust gas boiler includes a check door to determine the cleaning schedule based on real-world conditions, ensuring optimal heat transfer and prolonged equipment 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!