Titanium (titanium coil) is a very reactive metal, which is very low equilibrium potential, thermodynamic corrosion tendency in the medium is large. But in fact many medium titanium coil heat exchanger is very stable, such as titanium oxide, neutral and weakly reducing other media is resistant to corrosion. This is because the titanium and has a great affinity for oxygen, air or oxygen-containing medium, the titanium surface layer of dense, strong adhesion, large inert oxide film to protect the titanium substrate corrosion. Even due to mechanical wear and tear will heal or regenerate quickly. This shows that titanium is a metal with a strong passive tendencies. Oxide film dielectric temperature below 315 ℃ titanium always maintain this characteristic. 2: titanium and titanium alloy tube: titanium coil has excellent strength, light hardness, density, low mass, high temperature, low temperature resistance, corrosion resistance, excellent high zirconium coil heat transfer efficiency, long life cycle, scarring speed Slow, cleaning time is short life of up to 25 years. Non-magnetic, non-toxic, good heat transfer performance, cost-effective. GF products used in: aerospace, ships, auto parts, bicycle parts square titanium coil, ocean desalination projects, aquaculture, offshore oil drilling, water pipes; power industry in OTEC power plants, condensate steam, steam turbine titanium blade; chlor-alkali chemical petroleum industry, soda ash, urea, as well as vacuum salt petrochemicals; Metallurgical Industry coil electrolysis, electroplating; light in the textile, paper, fuel; medical medical industry equipment maker to replace the body joints; manufacture of sports equipment, daily life computers, cameras, watches, glasses, cell phones, kitchen utensils, and handicraft manufacturing; construction industry decoration. Zirconium coil, djeke titanium elbow (certified), the coil is provided by Special Metals Co., Ltd. Weifang djeke. Weifang djeke Special Metals Ltd. (www.taihuanreqi.com) (www.taihuanreqi.com) is an industry leader in Shandong Weifang, chemical equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum limits to meet customer needs. In djeke leadership with the staff warmly welcome all inquiries negotiations to create a better future djeke.