The pump for transporting hydrochloric acid is made of fluoroplastic.

Most metal materials are not resistant to hydrochloric acid corrosion (including stainless steel) better non-metallic pump transportation with a concentration greater than 30%. Considering the problem of leakage pollution, non-metallic magnetic pump should be a better choice.

FEP fluoroplastic material: lighter. The general temperature is 80 ℃. The appearance is translucent white, can withstand all strong acids and bases. PVDF material: polyvinylidene fluoride, white appearance, is a kind of high strength, corrosion resistant material. PVDF is used in petrochemical, electronic and electrical and fluorocarbon coatings. PVDF has good chemical resistance, processability, fatigue resistance and creep resistance. PVDF is lined pumps, valves, pipes,
The best material for pipe fittings and heaters. Long-term use-40-150c. General temperature is 90 ℃, the highest working temperature is 110C, with good chemical corrosion resistance, heat resistance, oxidation resistance, radiation resistance, pvdf material weight is relatively heavy.

These two kinds of material anti-corrosion pump, such as conveying different concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids, strong oxidants and various concentrations of strong alkali organic solvents or other corrosive gases, liquid medium pipeline use, general acid-base fluorine plastic PVDF anti-corrosion pump, if strong acid and strong alkali, it is suitable to choose FEP fluoroplastic anti-corrosion pump.