2.It have many characteristics , for example : high micron rating , big flow capacity , small different pressure , big capacity accept dirt , small volume , high withstand voltage , corrosion resisting . Application£º This filter is widely used in electric utility industry : pure water , condensate water , gas and electroplate liquid filtration . Chemical industry , petrochemical industry : solvent , coating , detergent filtration ; pharmacy industry Carton case , wooden box, export standard