Dust filter cartridge Features and Applications 1 filter selected 100% spun polyester membrane filtration materials of domestic and imported PS, PUS, PET, PTFE coated polyester non-woven, non-woven fabric coated anti-static, long-fiber filter paper, fiber composites, metal filter network, fiber nonwoven filter media, synthetic filter media, glass fiber filters, activated carbon filters, imported cotton fiber, long fiber filter felt, Peng plastic materials such as cotton (with acid, high temperature, corrosion, filter area large, high filtration efficiency, low running resistance, air permeability, high strength, Rally, can be repeatedly washed, etc.) using international advanced technology wide pleated discounts, clearance uniform |