Material experts believe that the special use of gas water heaters requires having materials mainly consider thermal conductivity, ductility, corrosion resistance, since the birth regarding gas water heaters, the industry's production companies keep try to use steel, magnesium, metal, alloys and other materials to produce heat Exchanger, the effect is not ideal.

Furthermore, in terms regarding corrosion Plate Heat Exchanger Manufacturers resistance, copper is actually much more Consistent with China's national conditions, this happens because China's tap water is sterilized together with liquid chlorine, steel is effortlessly eroded by chloride ions, and copper is not really.

Secondly, Heat Exchanger Manufacturers from the point of view with the production process, the stainless steel heat exchanger is very difficult to process, the internal structure and welding process requirements are high, and the quality with the entire machine will be suffering from the manufacturing process.

In vary, copper is far more ductile and weldable than stainless steel, and its ability to withstand thermal shock is usually higher than that of stainless steel, making the whole machine safer and much more reliable. Finally, from the viewpoint regarding material environmental protection, copper can be 10 0% recycled green materials, while stainless steel can simply be recycled as scrap straightener. The company has also tested out many alternative solutions, but just about all ended in failure. During the development with the industry, it has repeatedly suffered price increases in copper elements and shortage of copper materials.It's 25 times that of 304 metal