产品概述Product description

?? IHF离心泵按国际标准设计，泵体采用金属外壳内衬聚全氟乙丙烯（F46），泵盖，叶轮和轴套均用金属嵌件外包氟塑料整体烧结压制成型，轴封采用外装式波纹管机械密封，静环选用99.9％(氧化铝陶瓷或氮化硅），动环采用四氟填充材料，其特点是耐腐耐磨密封性优越可靠。本泵适用于输送任何浓度的硫酸，盐酸，醋酸，氢氟酸，硝酸，王水，强碱，强氧化剂，有机溶剂，还原剂等苛刻条件的强腐蚀性介质，是目前世界上耐腐蚀装备之一。它的优点是结构先进合理，耐强腐蚀，密封性能可靠，工作稳定，噪声低，使用寿命长。?? IHF centrifugal pump is designed to international standard, with pump body in metal casing lined with F46. Pump cover, impeller and shaft sleeve are all in metal pieces coated with fluoroplastic, sintered and pressed completely. Shaft seal uses externally mounted bellows mechanical seal, stationary seal ring made of 99.9％ alumina ceramics or silicon nitride, while rotating seal ring made of PTFE packing material to feature outstanding corrosion and wear resistance and dependable sealing performance. This pump is suitable for handling rigorous strong corrosive medium of any thickness, like sulfuric acid, hydrochloric acid, acetic acid, hydrofluoric acid, nitric acid, aqua regia, strong alkali, strong oxidant, organic solvent and reducing agent. It is one of the most updated anticorrosive equipment now in the world, featuring advanced structure, strong corrosion resistance, dependable sealing performance, stable operation, low noise and long service life.