Index>News>Fluorine lined valves have both the strength of metal and the characteristics of corrosion resistance
TIME:2015-11-21 Source: This site
Fluorine lined valve, also known as fluoroplastic lined corrosion-resistant valve, is a type of valve and pressure vessel made by molding or embedding polytetrafluoroethylene resin on the inner wall of steel or iron valve pressure parts or the outer surface of valve internals, using its performance in resisting strong corrosive media.
Fluorine lined valves are a lining process for all areas that the medium inside the valve body can reach. The lining material is generally made of fluoroplastics such as FEP and PCTFE, which can be used for pipelines with various concentrations of sulfuric acid, hydrochloric acid, hydrofluoric acid, aqua regia, various organic acids, strong acids, strong oxidants, and other corrosive media. However, fluorine lined valves are limited by temperature and cannot be used in high-temperature environments. There are many types of fluorine lined valves, including fluorine lined diaphragm valves Fluorine lined globe valve The Fluorine-lined ball valve The manufacturing technology includes the formulation and production process of adhesives. Adhesives can provide strong affinity between lining adhesive and pipe wall, with superior durability, anti scaling performance, and long service life. Therefore, fluorine lined valves have both the strength of metal and the characteristics of corrosion resistance.
Fluorine lined globe valve is not afraid of highly corrosive media
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