Titanium valve is mainly used in the strong corrosion environment of titanium metal materials in the oxidation film has a good stability and self passivation ability, this characteristic to resist a variety of harsh conditions of strong corrosion.
Titanium valve can resist the corrosion of the working environment, the key lies in the surface of the "blunt film" in the corrosive medium of chemical stability. For neutral, oxidation, weak reduction of the medium environment, "blunt oxide film" itself has a good stability. For reducing the corrosive medium high temperature or low pH value, to improve the stability of the passive oxide film ", through the addition of inhibitors (such as air, water, heavy metal ions and anions), as modified by titanium ion treatment, anodizing method to improve titanium in reduction in the medium of corrosion resistance and surface hardness to meet the requirements.
Application of titanium valves
Titanium and titanium alloy is a kind of new and promising metal materials. It has the advantages of light weight, high strength, corrosion resistance, good pressure resistance, is widely used in aviation, space exploration, marine engineering, petroleum, chemical industry, light industry, food processing, metallurgy, electric power, medical, instrumentation and other sectors.
Titanium also has excellent corrosion resistance to sea water, seawater erosion, and thus become the seawater corrosion material in a "Star" ship resistance, but also widely used in ships, coastal power plants, desalination.
Product classification of titanium valves
Titanium ball valve, titanium butterfly valve, titanium gate valve, titanium globe valve, titanium check valve, titanium plug valve, titanium discharge valve