CyfinTube | Premium Fin Tube Manufacturer & Heat Exchanger Solutions

About CyfinTube

Yangzhou Cangyang Thermal Energy Co., Ltd is a leading manufacturer of heat exchanger tubes and finned tubes with over 10 years of experience.

Specialists in Thermal Energy Solutions

We specialize in heat exchanger tubes and finned tubes, including aluminum tube, carbon steel tubes, stainless steel tubes, nickel alloy tubes, copper tubes, and a wide range of finned pipes such as Bi-metal Composited Fin Tube, Extruded Fin Tube, L Foot Fin Tube, LL Fin Tube, KL Fin Tube, Embedded G Fin Tube, Integral Low Fin Tube, corrugated tube, High Frequency Fin Tube, and Laser Welded Fin Tube.

Our products are applied in air preheaters, boilers, shell and tube heat exchangers, air cooled heat exchangers, evaporators, and other heating recovery systems.

As a direct manufacturer, we control quality strictly from the first step of raw material selection. We maintain stock for emergency use and can deliver goods to customers in a short time.

Our Products

High-quality fin tubes manufactured to ASME standards with customization options. PED certified and available in various materials and dimensions.

Extruded Fin Tube

High-performance fin tube with aluminum fins extruded onto base tube. Available with various sleeve options and serrated designs.

• Base materials: Carbon steel, stainless steel, copper
• Fin material: Aluminum 1100, 3003, 5052
• Max length: 27 meters
• PED certified

Extruded Fin Tube with Sleeve

Enhanced design with protective sleeve for improved durability and performance in demanding environments.

• Corrosion-resistant sleeve protection
• Extended service life
• Customizable sleeve materials
• Ideal for chemical processing

Embedded G Fin Strip

Precision-engineered G-shaped fins embedded into the base tube for superior heat transfer efficiency.

• High thermal conductivity
• Secure mechanical bond
• Uniform fin spacing
• ASME standard compliant

Low Fin Tube

Integral low fin tubes with fins formed directly from the tube wall, providing excellent heat transfer characteristics.

• Seamless construction
• High pressure tolerance
• Available in stainless steel
• PED 2014/68/EU certified

Crimped Fin Tube

Mechanically crimped fins provide reliable performance in air-cooled heat exchangers and refrigeration systems.

• High fin contact pressure
• Excellent thermal performance
• Various fin densities available
• Cost-effective solution

Bimetallic Fin Tube

Composite construction with aluminum fins mechanically bonded to steel or copper base tubes.

• SA213 TP316L tube with Alloy 5052 fins
• SA213 TP304L with Aluminum 1100 fins
• High corrosion resistance
• Custom material combinations

L Fin Tube

L-shaped fin design provides enhanced surface area for improved heat transfer efficiency.

• Optimized fin geometry
• High heat transfer coefficient
• Available in various materials
• Custom fin heights and pitches

Stainless Steel Corrugated Tube

Corrugated design enhances turbulence and heat transfer in various industrial applications.

• High flexibility and expansion
• Excellent fatigue resistance
• Corrosion-resistant materials
• Ideal for expansion joints

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Why Choose CyfinTube

We combine advanced manufacturing, strict quality control, and customer-focused service to deliver superior fin tube solutions.

Quality Assurance

All tubes produced according to ASME standards with ISO 9001 certification, EN10204 3.1/3.2 certificates, and PED certification.

Fast Delivery

We maintain stock for emergency use and can deliver goods to customers in a short time, minimizing downtime for your operations.

Competitive Pricing

As a direct manufacturer, we offer factory prices without middlemen, providing excellent value without compromising quality.

Custom Solutions

We can customize fin tubes in dimensions, materials, and configurations to meet your specific application requirements.

Frequently Asked Questions

Find answers to common questions about our products and services.

What materials do you offer for fin tubes?

We offer a wide range of materials including carbon steel, stainless steel (304, 316L), copper, nickel alloys, and aluminum (1100, 3003, 5052). Base tubes and fins can be customized based on your application requirements.

Are your products certified?

Yes, we hold ISO 9001 certification, EN10204 3.1 and 3.2 certificates issued by TUV and BV, and PED 2014/68/EU certification. All our tubes are manufactured according to ASME standards.

What is the maximum length of fin tubes you can produce?

We can produce fin tubes up to 27 meters in length, either seamless or welded, depending on the application and material requirements.

Can you provide custom designs?

Absolutely. We specialize in custom fin tube solutions and can manufacture products to your exact specifications, including dimensions, fin types, materials, and configurations.

What are the typical applications for your fin tubes?

Our fin tubes are used in air preheaters, boilers, shell and tube heat exchangers, air cooled heat exchangers, evaporators, and various heating recovery systems across industries including power generation, petrochemical, HVAC, and refrigeration.

Get in Touch

With extensive experience in international markets, we understand your requirements in the heat transfer industry. Contact us for quotations and heating solutions.

Phone

8618861195876

Email

[email protected]

Website

cyfintube.com

Ready to Discuss Your Project?

Send us your inquiry and we will provide a satisfactory reply on both quotation and heating solutions.

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