... ect)Clean water, river water, edible oil, mineral oilStainless steel & Ti, Ti-PdSea water, salty water, salt compounds20Cr, 18Ni ... ,SMODilute sulfuric acid, water solution of salt matter, Inorganic solutionNickelHigh temperature ... 15~+135Water seawater, Mineral oil, SalineEPDM-25~+180Hot water, vapor, acid, alkaliF26-55~+230Acid, alkali, ...