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Fluorine-butterfly sight glasses

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The product description

Lining fluoride is general subject is made of carbon steel precision casting or welding forming, made of rare materials 304. Then the inside lining of fluorine plastic (F46), lens to choose high quality toughened glass or tempered borosilicate glass, which has the best corrosion resistance and mechanical strength, and a beautiful shape, high strength, strong corrosion resistance characteristics. Fluorine-lined mirror has been widely used in petroleum, chemical, pesticide, dyeing, acid and alkali manufacturing industries, is the most ideal choice on the current anticorrosion pipeline.