The company production of the FSB and fsb-l fluorine plastic alloy pump has the advantages of strong resistance to corrosion, conveying acid, oxidant and a variety of corrosion medium, aging, and no toxin decomposition, the product has high mechanical strength, reasonable design, compact structure, reliable performance, widely used in the industries of petroleum, chemical, pharmaceutical, pesticide, pickling, dye, paint, metallurgy, paper making, electroplating, food and so.