Titanium tubes for desalination main features:

Density, specific strength (strength / specific gravity) is high density titanium 4.51g / cm3, aluminum above and below the steel, copper, nickel. The intensity ratio of the first metal but is located, is a stainless steel three times, 1.3 times that of an aluminum alloy;
Good corrosion resistance) Titanium is a very reactive metal, its potential is very low equilibrium thermodynamic corrosion tendency in the medium is large. But in fact titanium is very stable in many media, such as titanium oxide, neutral and weakly reducing medium such as corrosion resistant. This is because the titanium and oxygen has a great affinity, in the air or an oxygen-containing medium, the titanium surface layer of dense, strong adhesion, large inert oxide film, a titanium substrate protection against corrosion. Even due to mechanical wear and tear will heal or regenerate quickly. This shows that titanium metal has a strong tendency to passivation. Medium temperature below 315 ℃ titanium oxide film has always maintained this characteristic 3, good heat transfer performance Titanium Although the low thermal conductivity than carbon steel and copper, but because of the excellent corrosion resistance of titanium, so the wall thickness can be greatly thinned , and the surface of the heat exchanger and steam condensation drops way, reduce the heat set, so the surface is not fouling resistance can be reduced, so that the heat transfer performance of titanium significantly improved