Ideal Elofin-type heat exchanger for water heaters, boilers, and unit heaters.
The "Erofin-type heat exchanger" is a product that facilitates heat exchange by controlling the air outside the pipe. When steam or hot water flows inside the pipe, the heat is transferred to the air outside the pipe through the Erofin, causing the temperature to rise. Conversely, if cold industrial water flows through, the temperature of the air outside the pipe decreases. The Erofin tube is a type of heat dissipation pipe used in heat exchangers, designed with fins (strip-shaped metal plates = ribbons) spirally wrapped around the outer circumference of the pipe to increase the heat dissipation area. The fins are tightly wound with strong tension, ensuring a high degree of contact with the pipe, resulting in excellent heat transfer efficiency. 【Available Steel Types】 ■ Copper ■ Stainless Steel ■ Clad (Stainless Steel + Copper) For more details, please refer to the catalog or feel free to contact us.
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basic information
**Main Processed Products** [Elfin Heat Exchangers] - Stainless Steel Tube Elfin - The stainless steel tube elfin is designed for specific locations. - Copper Tube Elfin - Suitable for steam heat dissipation and refrigerants, cooling. - Clad U-Bend - Uses stainless steel & copper clad tubes when connecting U-bends. - Clad Elfin/Elfin Heat Exchanger Unit of Stainless Steel & Copper Tubes - Clad tubes for preventing internal corrosion when dealing with groundwater and geothermal heating. [Aluminum Processed Products] - Drawing Processing - Reduces thickness without decreasing the strength compared to pipes. - Pipe Bending and Bulging Processing - Suitable for inlet and outlet pipes of car air conditioners and radiators. - Blast and Polishing Finish - Aluminum welding products. [Stainless Steel Processed Products] - For Hydraulic Pumps - Excellent in strength and well-received in appearance. - Fine Hole Processing - No returns inside the pipe. - Others - Bending and end processing. *For more details, please refer to the catalog or feel free to contact us.*
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Applications/Examples of results
【Applications】 ■Water heaters ■Boilers ■Unit heaters (greenhouses, warming cabinets, snow melting pipes) ■Drying ovens ■Refrigeration and freezing equipment *For more details, please refer to the catalog or feel free to contact us.
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Company information
As the 21st century unfolds, the global situation is changing more rapidly than ever. This upheaval has given rise to numerous important issues, including globalization, informatization, and responses to global environmental problems, significantly altering the environment surrounding businesses. Faced with the need for major transformation in corporate activities, we at Iwatani Material Co., Ltd. have newly established our corporate slogan—"Creating 'the next' with flexible thinking"—to accurately capture the values demanded by the times and respond flexibly. This slogan represents our corporate activities aimed at creating new products, services, and added value that satisfy our customers, utilizing a diverse range of materials based on synthetic resins and metals, unique flexible ideas, and abundant know-how. In the 21st century, we will approach any needs of society and our customers with flexible thinking that creates "the next," delivering convenient products and comfortable experiences for daily life, industry, and the global environment. We invite you to look forward to Iwatani Material Co., Ltd. as we build better relationships between people, materials, and the Earth.