Fluorine basket type filter is the factory on the basis of a new type of filter products requirements of customers according to development advantages of filter and the fluorine plastic lined valves. This product is suitable for: various concentrations of hydrofluoric acid, sulfuric acid, hydrofluoric acid, nitric acid, aqua regia, all kinds of organic acid, alkali, strong oxidizing agents or Dense dilute acid alternating, various organic solvents and removal of molten alkali metal elements, fluorine and aromatic hydrocarbons other strong corrosive medium (Note: suitable media of different lining materials different). This product shell material with carbon steel lining fluorine plastic, filter material for F46, F4 and other materials. This product has the advantages of strong corrosion resistance, high filtration efficiency, convenient maintenance etc..