For cleaning heat exchangers such as piping and condensers (condensate coolers). It removes stubborn dirt that cannot be handled by high-pressure washing. *Free tests for chemical cleaning are currently being conducted.
**Cleaning of Plate Heat Exchangers** Cleaning is performed both chemically and physically through two processes: chemical cleaning and blow cleaning. Since the plates are not disassembled, the construction period is short, and there is no risk of gasket deterioration or damage. **Cleaning of Tube Heat Exchangers** We perform "bullet cleaning" by injecting a cleaner into the small tubes and pushing it out with water pressure. A scraper-type cleaner is used for hard scale, while a brush-type cleaner is used for soft scale. Stubborn dirt is physically pushed out. We can clean not only heat exchangers but also pipes ranging from small to large diameters (50φ to 500φ). You can view examples of before-and-after cleaning results in the PDF download. *For more details, please download the PDF or feel free to contact us.* *If you wish to test the chemical cleaning of plate heat exchangers, please contact us.*
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basic information
【About Small Heat Exchangers】 If you send small heat exchangers to our company, we can provide cleaning at a lower cost compared to on-site cleaning. 【About Free Cleaning Test】 ■What to Prepare Please send us a sample of the dirt (about a few hundred grams) or one dirty plate. If you wish to request a cleaning test, please select "Request Sample" from the inquiry form.
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Applications/Examples of results
Hokkaido Electric Power Company, Hokkaido Power Engineering Company, Hase Machinery Trading Company Tohoku Electric Power Company, Tohoku Power Generation Industry Company, Tohoku Greening Environmental Conservation Company, i-System Company Tokyo Electric Power Company, Tokyo Power Technology Company, Kanae Company Chubu Electric Power Company, Chubu Plant Service Company Hokuriku Electric Power Company, Hokuriku Power Construction Company Kansai Electric Power Company, Kansai Plant Company, Environmental Comprehensive Technos Company Shikoku Electric Power Company, Shikoku Engineering Company, Shikoku Comprehensive Research Institute Chugoku Electric Power Company, Chuden Plant Company Kyushu Electric Power Company, West Japan Plant Company, Kuwahara Trading Company, Shinkawa Electric Company Okinawa Electric Power Company, Okinawa Plant Industry Company, Okinawa Development Company Electric Power Development Company, J-Pec Company Japan Atomic Power Company Sakata Joint Thermal Power Generation Company Soma Joint Thermal Power Generation Company Joban Joint Thermal Power Company General Incorporated Foundation Central Research Institute of Electric Power Industry, Public Interest Incorporated Foundation Marine Biological Environmental Research Institute, Public Interest Incorporated Foundation Microbial Chemistry Research Association Microbial Chemistry Institute Kobe University, Okayama University, Kitasato University Conco Services LLC, Honda Electronics Company, Suido-sha Company etc.
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Company information
Our company specializes in cleaning heat exchangers contaminated by marine organisms and hard scale. For tube-type heat exchangers, we offer services such as bullet cleaning, which involves loading a cleaner and using water pressure for cleaning, spin brushing cleaning that allows for the cleaning of U-tubes, and MM2 cleaning that penetrates tubes blocked by hard scale. Additionally, for plate heat exchangers, we provide services such as chemical cleaning conducted on-site without opening and maintenance at our factory. Furthermore, in addition to cleaning heat exchangers, our company also conducts research and countermeasure projects for marine organisms such as purple sea urchins, barnacles, and jellyfish.