Zhejiang FRP blower top margin provides pumping corrosive acid is widely used in the exhaust gas, waste gas treatment purification, sewage odor, etc., containing corrosive gases. Details: Zhejiang FRP blower has received national proof certificate and certificate of high-tech products, the company is the star product, by the majority of customers. Fan casing, inlet bell, impellers are pure glass, steel, completely changed the production process of traditional glass-lined carbon steel. · Enclosures and hob with the overall molding coated bolts approach, solve bolt damage due to corrosion caused by the phenomenon. Fans with double base, without dismantling bolt, easy to maintain fan. · Fan shaft seals do special seal treatment to prevent leakage of toxic and harmful gases. · Fan efficiency operating point of the same higher speed will lower the unit to enhance your life and reduce the cost burden