... of polypropylene fiber (PP), can be divided into PP staple filter cloth, PP filament filter cloth, and PP monofilament filter cloth. These products ... for the equipments of frame press filter, belt filter, blend belt filter, disc filter, drum filter etc. The filtering precision can reach ... ,Building ,Waste water dealing ,and so on .PP filter cloth series,521,527,534,750A,750B,750AB,4212For the ...