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  Heat exchangers

  Heat exchangers

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  Helically Wound Tube Heat Exchanger

  Helically Wound Tube Heat Exchanger

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  Silicon carbide heat exchanger series

  Silicon carbide heat exchanger series

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  Single-machine condenser

  Single-machine condenser

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  Sanitary Double Tube Plate Heat Exchanger Series

  Sanitary Double Tube Plate Heat Exchanger Series

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  Capacity type heat exchangers

  Capacity type heat exchangers

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  Shell-and-tube(Heat)Exchanger Series

  Shell-and-tube(Heat)Exchanger Series

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  Plate and shell

  Plate and shell

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  Wound tube heat exchanger unit series

  Wound tube heat exchanger unit series

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  Water tank series

  Water tank series

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  Energy storage liquid-cooled temperature control

  Energy storage liquid-cooled temperature control

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  Outdoor containerized heat exchange station

  Outdoor containerized heat exchange station

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  Heat exchanger unit series

  Heat exchanger unit series

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  Shell-and-tube （Heat）exchanger unit series

  Shell-and-tube （Heat）exchanger unit series

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  Plate and shell heat exchanger unit series

  Plate and shell heat exchanger unit series

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  Constant pressure water supply unit

  Constant pressure water supply unit

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  2025-12-02

  Chenkai International: Supporting the first zero-carbon airport benchmark in China - the International Airport

  Amid the national wave of fully promoting the green and low-carbon transformation of the transportation industry, a new benchmark for aviation hubs that will lead the future is rising proudly. A key progress has been made in the zero-carbon renovation project of an international airport, in which Chenkai International has been deeply involved and provided core energy equipment. As the first zero-carbon airport project in the country, Chenkai International has provided tailor-made integrated heat exchange unit solutions for the zero-carbon comprehensive energy stations in the north and south areas of the airport, injecting green energy into this important air gateway with innovative technology.

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  2025-11-17

  Chenkai: The Extra-large flue gas heat exchanger has been successfully delivered! Help Xinjiang Qiya Aluminum and Electricity achieve green upgrading

  Recently, the super-large flue gas heat exchanger independently developed by Chenkai International Trade Co., Ltd. was officially launched and set off for the site of the ultra-low emission renovation project of the calcination furnace flue gas of a certain aluminum and electricity company in Sweden! This "giant" (approximately 10.4 meters in length, 3.3 meters in width, 7.4 meters in height, and weighing 51.3 tons) will shoulder the dual mission of recovering waste heat from high-temperature flue gas and protecting the system, providing customers with a one-stop solution for energy conservation and consumption reduction, ultra-low emissions, and cost optimization.

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  2025-11-17

  Chenkai plate heat exchangers have successfully empowered the clean energy substitution project in the western urban areas of India

  Under the guidance of the national "dual carbon" strategic goals, green and low-carbon heating methods have become a new trend in urban development. Recently, the clean energy replacement project in India, with core heat exchange equipment provided by Chenkai International, has been put into operation and achieved remarkable results. This project successfully converted the local geothermal energy into a stable and reliable clean heat source, providing warmth to an area of approximately 2.02 million square meters in the western urban area. It achieved early and stable heating in early December, and the system is currently operating well.