fin Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

fin Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 最上インクス Kyoto//others
  2. 東京機工 第三工場　(建築事業部・スマート建材事業部) Chiba//Architectural design office
  3. アルフィン Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 アクシス 大阪営業所 Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 第一総合企画 Saga//Other construction industries
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fin Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. [Construction Example] Aluminum Cast Exterior Decorative Fin 東京機工 第三工場　(建築事業部・スマート建材事業部)
  2. Standard Folding Fin for Inside Pipe 最上インクス
  3. Corregate fin 最上インクス
  4. [Technical Column] "Report on Joint Research Results Regarding Fin Contact Thermal Resistance" 最上インクス
  5. 4 B, Alfin AF-92 アルフィン

fin Product List

31～45 item / All 45 items

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【Product Introduction】Standard Folding Fin for Inside of Pipe

【Product Introduction】Standard Folding Fin for Inside of Pipe

If you roll it up and push it inside the pipe or piping, it will improve the heat exchange efficiency.

◎ Easily enhance the performance of heat exchangers. ◎ We have prepared a size that fits neatly inside a pipe with an inner diameter of 30.7. ◎ Insert into the piping and hold it with the metal's spring properties. ◎ Insert into the pipe and hold it with the metal's spring properties. ◎ Available for purchase from just one unit. ◎ Custom manufacturing is possible for any fin pitch, height, and number of fins. ◎ Thin and lightweight, minimizing the impact on pressure loss. ◎ An ideal component for those looking to improve heat exchange efficiency inside pipes and piping. ◎ An ideal component for those considering reducing the distance required for heat exchange. ◎ A must-see for those searching for an easily replaceable catalyst carrier installed inside pipes. ◎ Expands the surface area by inserting into pipes and piping. ◎ Makes it possible to enhance the heat exchange rate in a compact space. ◎ Easy to retrofit and remove from existing equipment. ◎ Flexible shape and capable of accommodating curved surfaces. ◎ Expansion of heat transfer area in pipes and piping is possible. ◎ Overall performance improvement of the heat exchanger. ◎ Easy installation; a YouTube video is available. ◎ We will consider adding different sizes to the lineup if requested.

  • Heat exchanger

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Standard Wrapping Fin *Patent Pending

Standard Wrapping Fin *Patent Pending

It attaches snugly to the curved pipe. Achieves a 50% improvement in performance.

◎Performance improvement with installation on finless heaters (measured results from in-house experimental equipment) ◎Can be retrofitted to cooling pipes, vacuum piping, and sheath heaters ◎Parts that help improve thermal conductivity efficiency ◎Achieves performance improvement through effects such as increased surface area ◎No installation tools required; can be used without joints ◎Original fins made by bending thin metal sheets ◎Utilizes the spring properties of metal for easy attachment and detachment from pipes ◎Flexible shape that conforms to curved pipes *We can expand our lineup upon request. *For more details, please refer to the PDF document or feel free to contact us.

  • Heat exchanger

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Slit Folding Fin (FFSL)

Slit Folding Fin (FFSL)

Flexible high-performance aftermarket fins that can be freely oriented vertically or horizontally on curved pipes!

The "Slit Folding Fin (FFSL)" is a fin shape that has been improved from our original shape, the Folding Fin (hereafter referred to as FF). By adding slits to the fin part of the FF, flexibility is created in directions that could not be bent with the FF, allowing the fins to be wrapped not only parallel to the piping but also vertically. Depending on the orientation of the piping and the location of attachment, changing the installation direction allows for aligning the fin's orientation to an optimal direction even in retrofitting, enabling high performance. 【Features】 ■ Flexible ■ Lightweight ■ High performance *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials

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Waving fin

Waving fin

High-precision thin sheet metal heat transfer fins for small lot heat exchangers.

The "Waving Fin" is a heat transfer fin made from thin sheet metal through press processing. Due to the high precision of the fin height and the flatness of the top and bottom surfaces, productivity and production efficiency in subsequent processes (joining and assembly) are improved, leading to stabilized performance. Additionally, for shapes and dimensions other than standard products, we can create dedicated molds for customization projects and accommodate your needs. We also possess methods for low production quantities, mass production, and large fins with a maximum flow path length of 600mm, so please feel free to consult us. 【Features】 ■ High-precision thin sheet metal heat transfer fins for small lot heat exchangers ■ Fin heights available in 1mm increments, responding to high demand ■ Can be used as catalyst support materials, leveraging surface area ■ Customization available: corrugated and offset shapes ■ Customization available: aluminum, copper, titanium, Inconel, etc. ■ Customization available: maximum flow path length of 600mm, maximum fin height of 50mm *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials

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"Waving Fin" <Free sample available>

"Waving Fin" <Free sample available>

Cataloging of wavy fins used in heat exchangers. Free samples available.

The heat transfer fins essential for compact and high-performance heat exchangers come in various shapes, such as corrugated, wave, and offset shapes. Each shape requires a mold, making them not easily accessible. To cater to such customers, we have cataloged the waving fins. ■ Wave R1.6 The fin heights are available in three types: 2mm, 3mm, and 4mm. The Wave R has a small size and a small wave pitch, resulting in turbulent and disturbed flow. Among the three types, it has the highest heat transfer performance, but also has significant pressure loss, requiring fins or pumps with high static pressure. ■ Wave R2.8 The fin heights are available in five types ranging from 2mm to 6mm. Its performance and pressure loss are intermediate among the three types. The fluid flows along the moderate waves, making it less likely for debris to clog. ■ Wave R20 The fin heights are available in nine types ranging from 2mm to 10mm. Although it has the lowest performance among the three types, it also has low pressure loss, making it a user-friendly shape. With a wide variety of height options, it can be used in various specifications of heat exchangers. Currently, we are offering free samples. You can freely select the number of fins to match your heat exchanger and check the estimated quote online.

  • Heat exchanger

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"Waving Fin" <Heat Exchanger Example>

"Waving Fin" <Heat Exchanger Example>

Commercialization of wave fins used in heat exchangers. Free samples available.

Recommended for those who want to create several heat exchangers using wavy fins. ■ Plate Type A heat exchanger constructed by stacking several types of plate materials and our wavy fins. By innovating the hole shapes, plate thickness, and fin dimensions of the plate materials, it is possible to design heat exchangers with various flow path structures. It is recommended for applications such as liquid-liquid heat exchangers when the fin height is low. ■ Radiator Type A heat exchanger with a radiator structure composed of tubes and headers made from two sheets of metal, along with two types of fins. By making the header part a laminated structure, it easily accommodates variations in fin height and the number of tubes. It is recommended for situations where the header side is connected to existing piping and one side is cooled by a fan or similar device. Currently, design drawing data is available for download. 【Features】 ■ The variation in fin height is small due to press processing, and the flatness of the top and bottom surfaces is high. ■ By changing the curvature and pitch of the wave shape, it supports small-lot production. ■ Customization is possible for shape, material, thickness, and manufacturing method. *For more details, please refer to the materials available via the download button. ★ Free samples are currently being offered. If you are interested, please apply through the inquiry form.

  • Heat exchanger

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Wave fin

Wave fin

Narrow fin pitch and high fin height! Copper wave fins that can be installed on both flat and curved surfaces.

The "Wave Fin" is a heat transfer fin with a wavy shape in the fin section. Our products are manufactured using unique equipment that leverages the characteristics of press processing, resulting in minimal variation in fin height, which can improve production efficiency in subsequent processes (joining and assembly) and stabilize performance. This time, we have developed a high-performance micro wave fin in one shape as a standard product. It can be used in various applications such as cooling Peltier elements, attaching to curved surfaces of motors, and wrapping around pipes. 【Features】 ■ High Performance - Enables heat exchange in a compact range ■ Flexible - The fin's pitch has been designed to make it easy to wrap around curved surfaces ■ Low Cost - Customization options for different fin heights and pitches can be accommodated with processing of only the mold parts *For more details, please feel free to contact us.

  • Heat exchanger

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Pipe, piping, channel internal insertion fin

Pipe, piping, channel internal insertion fin

Simply insert it inside pipes and plumbing to solve heat issues.

The inner insertion fins for pipes, piping, and flow paths are heat transfer fins that can be inserted into pipes and piping later. They can be easily installed on existing equipment, allowing for an increase in surface area. If using aluminum piping, they can accommodate diameters from Φ12 to Φ60. The fin pitch, fin height, and number of fins can be freely adjusted. Our products are made by bending thin sheet metal, making them lightweight, flexible, and capable of adapting to various sizes as standard shapes. Additionally, there is no initial cost (mold cost) typically required, allowing for easy use in trial experiments. *We also offer suggestions for optimal installation methods. 【Features】 ■Retrofit - Simply roll and insert our fins into existing pipes and piping. ■High Performance - An increase in surface area of approximately 3.4 times when the inner diameter is Φ10, and approximately 16.8 times when the inner diameter is Φ57.6 is expected. ■Low Cost - There is no initial investment required, so you can try it out easily. *For more details, please feel free to contact us.

  • Heat exchanger

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[Proposal/Analysis Case] How to Respond to Frequent Changes in the Heated Area

[Proposal/Analysis Case] How to Respond to Frequent Changes in the Heated Area

It is possible to install along a heater bent into a complex shape! We propose wrapping fins.

We received an inquiry stating, 'I want to easily adjust the heating area with a sheath heater.' As a solution, please consider 'the installation of wrapping fins.' These fins are made from thin sheet metal and can be partially processed into a clip-like shape, allowing them to be easily attached to existing rod-type heaters. Since the fins are made from thin sheet metal, there are also fin shapes that can be installed while conforming to the contours of heaters that are bent into complex shapes. [Case Overview] ■ Issue: I want to easily adjust the heating area with a sheath heater. ■ Proposed Solution: Consider the installation of wrapping fins. *For more details, please refer to the PDF document or feel free to contact us.

  • Heat exchanger

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[Proposal/Analysis Case] Example of Improvement for Folding Fins

[Proposal/Analysis Case] Example of Improvement for Folding Fins

We propose a type of fin with slits arranged periodically! An improvement in performance can be expected!

We received a consultation stating, 'I would like a folding fin with better performance.' As a solution, please consider the installation of 'slit fins.' These fins, which are made by bending thin sheet metal, have slits added periodically, and they have the potential to improve performance while maintaining the benefits of being lightweight and flexible. In forced air cooling environments, the slits can affect the flow of fluid, making it easier for heat to transfer from the fins to the air, which can potentially improve heat dissipation performance by about 10%, depending on the cooling and surrounding structures. In natural air cooling environments, performance improvements can also be expected depending on the shape and installation direction. [Case Summary] ■ Issue: I would like a folding fin with better performance ■ Proposed Solution: Consider the installation of slit fins *For more details, please refer to the PDF document or feel free to contact us.

  • Heat exchanger

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[Proposal/Analysis Case] How to Improve the Heat Exchange Efficiency of Pipes -2-

[Proposal/Analysis Case] How to Improve the Heat Exchange Efficiency of Pipes -2-

The movement of the rising air currents generated during natural air cooling is smooth! This can improve cooling efficiency.

We received an inquiry about wanting to improve the heat exchange efficiency of pipes in natural air cooling. As a solution, please consider the installation of slit fins. These fins are a type that has slits periodically placed in folding fins made from thin metal, which may enhance performance while retaining the benefits of being lightweight and flexible. By adjusting the dimensions of the slits, air can flow through the gaps, allowing for smoother movement of the rising air currents generated during natural air cooling, which may improve cooling efficiency. [Case Overview] ■ Issue: Wanting to improve the heat exchange efficiency of pipes in natural air cooling ■ Proposed Solution: Consideration of the installation of slit fins *For more details, please refer to the PDF materials or feel free to contact us.

  • Heat exchanger

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[Technical Column] Issue 20: External Wrapping Fins for Pipes and Piping

[Technical Column] Issue 20: External Wrapping Fins for Pipes and Piping

Simply wrap it around the outside of the piping or pipe to improve heat dissipation performance!

Introducing the folding fin developed by Mogami Inks. (Technical Advisor, Mr. Ohara) The pipe and piping outer wrap fin developed by our company (hereafter referred to as OPFF) has the power to increase the heat dissipation area to approximately 10 to 20 times that of the base pipe, while being retrofittable. Traditionally, finned pipes were made by welding, brazing, or extrusion to the base pipe, but these methods are difficult for bending processes and do not work with base pipes made of glass or resin. OPFF can improve heat dissipation performance regardless of the material of the base pipe, and its effectiveness has been confirmed to increase by 20% to 150% with natural convection cooling, and even more with forced convection. Features: ◎ Retro-fittable ◎ Can be wrapped around piping and pipes ◎ Made of thin metal sheets – lightweight ◎ No initial mold costs required ◎ Small lot sales available ◎ High performance *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

  • Heat exchanger

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B, Alfin AF-72

B, Alfin AF-72

B, Alfin AF-72

This is a simple and high-quality awning available at a special price. With a projection of 280mm, it is a simple and high-quality type that can be flexibly coordinated with various building windows, making it a remarkable product that emphasizes the unique beauty of the awning alongside the building.

  • Shopping district, entrance area, eaves
  • Eaves/Canopy

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Heat eco-fin

Heat eco-fin

This is an energy-saving product that utilizes the existing warm air heating system.

"Heat Eco Fin" is a heat dissipation fin that reduces fuel consumption by increasing the heat exchange efficiency of hot air heating devices for greenhouses. By installing this product, the heat dissipation area of the can body increases by approximately 30%, allowing for efficient extraction of thermal energy. Since it can utilize existing equipment, it helps keep costs down and is an energy-saving product that considers both farmers and the global environment. 【Features】 ■ Utilizes existing equipment ■ Easy to install ■ High heating effect at a low price ■ Significantly reduces fuel costs and is environmentally friendly *For more details, please feel free to contact us.

  • Heat exchanger

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[Proposal/Analysis Example] How to Radiate Heat from Piping

[Proposal/Analysis Example] How to Radiate Heat from Piping

We propose a installation method that involves wrapping around the piping from the outside! This can significantly lower the temperature of the fluid.

We received an inquiry stating that 'the temperature of the fluid flowing through the piping has become higher than expected.' As a solution, please consider 'wrapping folding fins around the piping.' This can increase the surface area of the piping, which may significantly lower the fluid temperature compared to standard piping, depending on the type and temperature of the fluid. Since this installation method involves wrapping around the piping from the outside, if there is sufficient working and installation space, it offers the advantage of being able to perform the installation without the need for extensive work such as dismantling equipment. [Case Overview] ■ Issue: The temperature of the fluid flowing through the piping has become higher than expected. ■ Proposed Solution: Consider wrapping folding fins around the piping. *For more details, please refer to the PDF document or feel free to contact us.

  • Heat exchanger

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