Glass lined storage tank

　　As a composite material equipment that combines metal strength and glass corrosion resistance,glass lined storage tanks play an irreplaceable role in industrial fields such as chemical,pharmaceutical,food,and energy due to their excellent chemical stability and mechanical properties.
　　Glass lined storage tanks can withstand long-term corrosion from various strong acids,organic solvents,and weak alkaline solutions.Their temperature resistance range is usually between-20℃and 200℃,and they have the ability to withstand sudden temperature changes of±110℃.In the chlor alkali industry,this equipment is commonly used to store high concentration hydrochloric acid solution after the liquefaction of hydrogen chloride gas;In the field of organic synthesis,it is used to store aromatic hydrocarbon raw materials that are prone to react with metals.
　　In the production of raw materials such as antibiotics and vitamins,the inert surface of glass lined storage tanks can avoid chemical reactions with active pharmaceutical ingredients.The mirror polishing process with a surface roughness Ra≤0.8μm,combined with a detachable manhole design,can achieve online cleaning and sterilization,meeting certification requirements.
　　In soy sauce and vinegar brewing,glass lined storage tanks can withstand harsh environments with 15%salt content and high temperatures of 120℃.Its non-metallic surface characteristics avoid the problem of heavy metal migration that may occur in traditional stainless steel equipment,making the product comply with the requirements of the National Food Safety Standard.
　　In the ballast water system of the ocean detector,the glass lined storage tank can withstand a high-pressure environment of 30MPa.The enamel layer has a corrosion resistance rate of less than 0.01mm/a to seawater,and with the titanium alloy flange interface,it achieves complete isolation between deep-sea equipment and corrosive media.
　　Glass lined storage tanks have become an indispensable key equipment in modern industrial systems through the deep integration of material science and manufacturing processes.With the development of new enamel glazes and the application of digital manufacturing technology,the application boundaries of this equipment in semiconductor,nuclear power and other fields are constantly expanding.