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flange type manual lined butterfly valvethe diameter DN40- DN1000
the pressure PN0.6-1.6
The products is using in the working conditions of medium like Sulfuric acid, hydrofluoric acid, nitric acid, phosphate, chlorine, Strong base, Aqua regia and so on
Application of the industry:
chemical industry
oil refining industry
pesticide industry
Water conservancy industry
Municipal industry


