(1) The filtration precision is high, and the pore size of the filter element is uniform.

(2) The filtration resistance is small, the flux is large, the interception ability is strong, and the service life is long.

(3) The filter element material has high cleanliness and no pollution to the filter medium.

(4) Resistant to chemical solvents such as acid and alkali.

(5) High strength, high temperature resistance, and the filter element is not easy to deform.

(6) Low price, low operating cost, easy to clean, and replaceable filter element.