1.Structure tight, high degree of automatic 2.Low power, high separation efficiency 3.Corrosion resisting The FH type bar screen from the ABS engineeing plastics, nylon 66, nylon 1010 or the stainless steel make into of special form rake, press the certain order of sequence assemble stalk at the rake up, formation close the type rake chain, its lower part installs in enter water dike, is spread ...