Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
1～8 item / All 8 items
USS type heat transfer tube for insertion into a tank to heat or cool the liquid inside the tank.
The water tank insertion type heat transfer tube "USS type" is inserted into the tank to heat or cool the liquid inside. Made of stainless steel, it is clean and highly resistant to corrosion. It is ideal for steam heating of storage tanks and heating/cooling of various tanks. For more details, please contact us.
FND type heat transfer tube for tank immersion that heats and cools the liquid inside the tank by being immersed in a source pool.
The water tank immersion type heat transfer tube "FND type" is made of stainless steel and titanium, making it clean and highly resistant to corrosion. It is ideal for heating and cooling source tanks, as well as recovering waste heat from source water drainage. For more details, please contact us.
Ideal for hot water heating for road heating! Insert into the tank to heat or cool the solution.
The "HTN type" is a tank-insert heat transfer tube that heats and cools the solution in the tank. Made of stainless steel and titanium, it is clean and highly resistant to corrosion. 【Applications】 ■ Hot water heating for road heating (effective use of warm wastewater) ■ Heating and cooling for fish farming tanks ■ Heating and cooling for chemical solution tanks ■ Effective use of source water tanks *For more details, please refer to the catalog or feel free to contact us.
Ideal for steam heating of water tanks! Insert into the tank to heat or cool the solution inside the tank.
The "HTN type" is a tank-insert type heat transfer tube that heats and cools the solution inside the tank. Made of stainless steel and titanium, it is clean and has excellent corrosion resistance. [Applications] - Steam heating of hot water tanks - Heating and cooling of chemical solution tanks - Heating of cleaning solutions *For more details, please refer to the catalog or feel free to contact us.
Highly adopted in heat exchangers with excellent heat transfer rate shapes! The heat transfer area is approximately 2.6 times that of conventional round tubes!
The "multi-leaf heat transfer tube" increases the heat transfer area by making the cross-section of the inner pipe of a double pipe multi-leaf shaped, thereby improving the heat transfer rate. By using various metals, it is possible to select characteristics according to the application. It has excellent corrosion resistance due to the use of stainless steel (SUS304, SUS316) and copper alloys (C7060). Stainless steel can be used for products that require high-temperature conditions. Copper alloys can be used for both seawater and freshwater. Aluminum alloys can help reduce weight increase. The heat transfer area is approximately 2.6 times that of conventional round pipes, making it excellent in heat transfer rate, and it is expected to be used in ships and heat exchangers such as water heaters and refrigerators. 【Features】 ■ The heat transfer area is about 2.6 times that of conventional round pipes. ■ The ends of the pipes can be processed into round pipes, making piping connections easy. ■ Small diameter and thin wall are possible. ■ Miniaturization and weight reduction are achievable. ■ Clad pipes (pipes made by bonding two different metals) can also be manufactured. *We are the sales agent for this product. For more details, please contact us or download the catalog to view.
The material can be made of stainless steel or titanium depending on the fluid, ensuring a long lifespan!
The "HST type" is a submerged heat transfer tube that is cost-effective due to its installation method and easy to maintain. With a simple design structure, it can be combined according to the purpose and application. The materials can be selected based on the fluid, including stainless steel and titanium, ensuring a long lifespan. It can be used for maintaining hot spring temperatures, recovering waste heat, and in aquaculture (such as aquariums and live fish tanks). 【Features】 ■ Cost-effective installation due to the submerged design ■ Easy maintenance ■ Simple design structure allows for combinations based on purpose and application ■ Materials: SUS316 and SUS316L can also be manufactured *For more details, please refer to the PDF document or feel free to contact us.
Improved heat transfer efficiency with thin-diameter low-fin tubes! Enables miniaturization and weight reduction of heat exchangers!
The Sanwa low-fin tube can be manufactured in fin shapes tailored to customer requests, significantly improving thermal efficiency by increasing surface area. Additionally, it is the only technology in Japan capable of processing small diameters starting from Φ5, which allows for a reduction in the number of heat transfer tubes and enables the miniaturization and lightweighting of heat exchangers. So far, it has been used in various fields, including different types of heat exchangers and as components in biomass power generation devices. 【Features】 ■ Low-fin processing is possible with a minimum diameter of φ5, tailored to material length ■ Manufactured in requested fin shapes, pitches, and various numbers of fins ■ Compatible with a variety of materials (carbon steel, SUS, copper, aluminum, titanium) ■ Bending processing is also available (U-bending, hairpin bending, etc.) *For more details, please download the catalog from the link below or contact us.
Excellent piping connections and a wide variety of shapes! We have a product lineup to meet your needs.
Our company has developed and manufactured double-pipe heat exchangers using "multi-leaf heat transfer tubes" made of copper, as well as "capillary tube-embedded heat transfer tubes" that apply the "multi-leaf heat transfer tubes," receiving favorable reviews from various sectors. We have now developed products made from stainless steel, copper alloys, and aluminum alloys, enabling us to meet our customers' requests. Please feel free to consult us when you need assistance. 【Features】 <Multi-leaf double-pipe heat exchangers using various metals> ■ Made with stainless steel and copper alloys, offering excellent corrosion resistance ■ Stainless steel can be used for products requiring high-temperature conditions ■ Copper alloys can accommodate both seawater and freshwater ■ Aluminum alloys are lightweight, helping to reduce weight increase *For more details, please refer to the PDF materials or feel free to contact us.
