Introduction to liquid filter bag

- Oct 21, 2020-

Introduction to liquid filter bag


As a filter element, the filter bag is a key link in the filtering process. The quality of the filter bag determines the filtering effect of the user to a large extent.


The filtrate of the liquid filter bag is treated with special singe, which can not only effectively prevent the fiber from polluting filtrate, but also avoid the excessive blockage of the filter hole caused by the traditional roller treatment and shorten the life of the filter bag. 

All the raw materials are white without any special bleaching and dyeing treatment, fully in line with environmental protection standards [ 

Moreover, because of the three-dimensional filter layer of needling felt, when the liquid flows through the filter bag, the particles will stay in the inner wall surface and deep layer of the liquid filter bag due to the deep filtration mechanism, which has a high efficiency for solid or colloidal particles. 

The uniform thickness, stable opening rate and sufficient strength of the needled felt make the efficiency of the filter bag stable and the use time longer. 

The five-thread and two-needle sewing is the most compact to ensure that each liquid filter bag can achieve the best filtering guarantee. Wide range of use, suitable for liquid filtration in various industries.


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