IHF single-stage single suction fluoroplastic alloy chemical centrifugal pump

summary:

The IHF single-stage single suction fluoroplastic alloy chemical centrifugal pump (referred to as IHF centrifugal pump) is designed and manufactured according to international standards and combined with non-metallic pump processes. The pump body adopts a metal shell lined with perfluoroethylene propylene (F46), and the pump cover, impeller, and shaft sleeve are all made of metal inserts wrapped in fluoroplastic and sintered as a whole. The shaft seal adopts an advanced external corrugated pipe mechanical seal. The static ring is made of 99.9% alumina ceramic (or silicon nitride), and the dynamic ring is filled with PTFE material, which has excellent corrosion and wear resistance sealing performance. The inlet and outlet of the pump are reinforced with cast steel bodies to enhance the pressure resistance of the pump. Actual use shows that the pump has the advantages of corrosion resistance, wear resistance, high temperature resistance, anti-aging, high mechanical strength, smooth operation, advanced and reasonable structure, strict and reliable sealing performance, easy disassembly and maintenance, and long service life.

Purpose:

The corrosion resistance and wear resistance of IHF centrifugal pumps have been proven in practical use and widely recognized by users. Currently, they are widely used in the transportation of corrosive media in chemical production, chlorine water wastewater treatment and acid addition process in ion membrane caustic soda projects (currently, most of the pumps used in domestic separation membrane caustic soda projects are our company's products), electrolyte transportation in non-ferrous metal smelting, acid washing process in automobile manufacturing, as well as in many industries such as pharmaceuticals, petroleum, electricity, electroplating, dyes, pesticides, papermaking, food, textiles, etc. They can transport any concentration of sulfuric acid, hydrochloric acid, hydrofluoric acid, nitric acid, aqua regia, strong alkali, strong oxidant, organic solvent, reducing agent, etc. for a long time at a temperature of -30 ℃ to 120 ℃. Corrosion media without damage is currently one of the most popular pump equipment among users.

Applicable temperature: -30 ℃~120 ℃