Non woven needle punched felt filter bag is an economical disposable filter bag made by needle punching method. The surface of the filter material has no shedding phenomenon. The three-dimensional deep structure and seamless fusion technology ensure effective filtration without leakage. It is suitable for medium and low viscosity liquid filtration environment, with stable high filtration flow rate and can effectively intercept various soft and hard impurities. According to different filtration accuracy and filtration flow rate, materials such as polypropylene PP, polyester PE and different filter bag sizes can be selected
Non woven needle punched felt filter bag is an economical disposable filter bag made by needle punching method. The surface of the filter material has no shedding phenomenon. The three-dimensional deep structure and seamless fusion technology ensure effective filtration without leakage. It is suitable for medium and low viscosity liquid filtration environment, with stable high filtration flow rate, and can effectively intercept various soft and hard impurities. According to different filtration accuracy and filtration flow rate, polypropylene PP, polyester PE and other materials and different filter bag sizes can be selected.
Common optional materials for non-woven filter bags: polypropylene/polyester
Ring mouth: steel ring/PP
Available sizes: (1) 180 * 430mm (2) 180 * 810mm (3) 105 * 209mm (4) 105 * 355mm (5) 150 * 520mm
Material properties:
(1) Strong pollutant carrying capacity, high flow rate, and high pressure resistance.
(2) Easy to operate, strong corrosion resistance, and good temperature resistance.
(3) High interception rate, low cost, and wide applicability.
(4) Acid and alkali resistant, temperature resistant to 150 ℃.
(5) Non woven fiber, with a deep filtration accuracy range of 0.5-200 μ m.
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