Changzhou Hejia Heat-exchanger Co.,Ltd. was established in 2022. It has a complete organizational structure and management system, UL certification, a professional team, and mature production process guidance. Many core members have more than 20 years of work experience in the same industry. The design adopts 3D design software such as Solidworks, and the performance design is assisted by professional fin heat exchanger design software Coil 8.0, EASY production software, Mcoil sales design software and US Hybrid Henry customer selection and quotation software. and other auxiliary tools.
There are six existing heat exchanger production lines, laser cutting machine, CNC punching machine, CNC bending machine, air guide ring stretching hydraulic equipment;
Mechanical double-tube expander, high-pressure water pressure expander, and hydraulic bullet expander can expand copper tubes, stainless steel tubes, and titanium tube heat exchangers with lengths from 0.2 meters to 13.5 meters, and are not limited to product widths.
Five kinds of heat exchange tubes with diameters of 7mm, 9.52mm, 12mm, 12.7mm, 15.88mm, The copper tube and stainless steel tube heat exchangers can be provided.
Special products: Radiator-Dry Cooler, Gas Cooler, Condenser, Oil Cooler , the structure has Flat and V Type, fan types AC and EC; EC910 fan The number of fans can be from 1 To 22 pieces, the maximum length of the product is 13.5 meters; the radiator can be designed to match the diameter from 300mm to 1250, more than 1800 specifications of axial fans. Special options with HEM control system, Adiabatic PAD & Spray cooling systems are integrated for radiators for the power generation industry.
Industrial unit cooler, the diameter of the fan is from 400-910, the fan brand is EBM or Ziehl-Abegg; the main structure is side blower, warehouse-type down blower and Dual Discharged Unit Coolers,Pressure-difference pre-cooling and Ripening of fruits.
OEM products - chocolate cooling line, biscuit baking line, hot air or hot water energy recovery, flue gas Cooling and organic gas heating and condensation recovery
