Dust filter bag has good ventilation performance, high dust removal efficiency, and certain acid and alkali resistance and heat resistance. During the weaving process, a multi-sided brushing is used to increase the thickness of the fabric, which is flexible, and the dust removal effect is very good. The filter bag is the heart of the bag filter during operation. Dust filter bag is made of polyester staple fiber as raw material, its service life is generally 4-6 times that of glass fiber fabric, good air permeability, and high dust collection rate.
