Strong corrosion resistance ：The surface of stainless steel material can form a dense chromium oxide film, which can effectively resist the corrosion of corrosive media such as chloride ions and organic acids. It is suitable for treating various corrosive fluids, such as acid-base solutions in the chemical industry, seawater in seawater desalination, etc., and extend the service life of the equipment.
High temperature and high pressure resistance ：Austenitic stainless steel such as 304, 316, etc. can be found in - 196 ℃To 800 ℃Works stably within the range, the temperature resistance of duplex stainless steel such as 2205 can be increased to 300 ℃，And the tensile strength reaches 520 MPa The above can maintain structural integrity under high-pressure operating conditions and meet the needs of high-pressure processes such as high-temperature steam condensation and synthesis of ammonia.
High heat transfer efficiency ：The thermal conductivity of stainless steel is relatively high, and through reasonable structural design, such as strengthening heat transfer elements such as corrugated pipes and threaded pipes, or setting up baffles to cause turbulence in the fluid, it can significantly improve the heat transfer coefficient, accelerate the heat transfer speed, and achieve efficient heat exchange.
Good hygiene performance ：Food-grade stainless steel material meets relevant international food contact standards, smooth inner wall, mechanically polished to Ra≤0.4μm， Electrolytic polishing technology can further form a chromium oxide protective film, effectively inhibiting microbial adhesion, and no risk of nickel and chromium precipitation, ensuring safety and hygiene when in contact with food, medicine and other media.
Compact structure ：With the same heat exchange capacity, the stainless steel heat exchanger has a relatively small size, light weight, and small footprint, which can save installation space, facilitate installation and maintenance, and also reduce the cost of civil engineering investment.
Flexible design ：Personalized design can be carried out according to different working conditions, such as flow rate, temperature, pressure, etc., including the arrangement of heat exchange pipes, the size of pipe diameter, the number of pipe strokes and shell strokes, the form and spacing of baffles, etc., to meet the requirements of various heat exchange processes.
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