... :polypropylene 2.ISO9001:2000 3.Antisepsis and good seal performance oil Filter Press machine filter press is a kind of intermittent ... pressure filtration equipment, used in all kinds of suspending liquid’s solid-liquid separation. Separation ... pressure as high as 3.0 Mpa.6. Widely used in oil, chemical industry, dye, metallurgy, pharmacy, food, paper making and sewage ...