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Liquid Filter Bag Filter Element
Jun 26, 2017

Liquid Filter Bag Filter element

An overview of the editor

As a filter element, filter bag is a key part of filtering process. The quality of filter bag determines the user's filter effect.

Product description editor

The filtrate filter of liquid filter bag is processed by special treatment, which is effective in preventing the fiber from getting rid of the contaminated filtrate, and avoiding the over-plugging of the filter hole caused by the traditional roller pressure processing, and shortening the life of the filter bag. All raw material is this white, without any special bleaching processing, fully meet the environmental standard [1], due to the 3 d needled felt filter layer, make the liquid flow through the filter bag, the particles will be because of the deep filtration mechanism in liquid filter bag of wall surface and deep, with solid or colloidal particles with high capture efficiency. The thickness of the needle felt evenly, the steady opening rate and the sufficient strength make the filter bag more stable and longer. The most compact stitching of the five-wire needle ensures that each liquid filtration bag achieves the best possible filtration protection. Wide range of applications for liquid filtration in all industries.

Annular texture editing

The ring mouth can have stainless steel ring mouth, PP ring port and PE plastic ring mouth, including various bag bottom and top design.

Advantages of editing

1. The production of high speed industrial sewing machine without the cooling of silicon oil will not produce the problem of silicone oil pollution.

2. After improvement of the suture of the pocket mouth, there was no high rise and the lateral leakage caused by the lateral leakage was not caused by the needle.

3. The label of the product on the filter bag shall be selected in a convenient way to avoid the pollution of the filter bag in the use of the label and ink.

4. The filter precision ranges from 0.5 microns to 300 micrometers, and the materials are divided into polyester and polypropylene filter bags.

5. Stainless steel and galvanized steel ring argon arc welding technology. The diameter error is only less than 0.5mm, the horizontal error is less than 0.2mm, and the filter bag made by this steel ring is installed in the equipment to improve the sealing degree and reduce the occurrence probability of the side leakage.

Product application editor

Suitable for the filtration of general industrial liquids such as electroplating E, D paint, ink, paint, food and other chemical liquid; Acid and alkali fiber mechanical strength high, reusable.

Joint technical editor

Hot melt

Our agent's filter bag adopts advanced heat fusion technology to ensure that the filter bags have the best bonding strength and prevent leakage.


Our company agent's filter bag sewing is extremely rigorous, strong and durable, the sealing effect of the joint of the car to the extreme. Pure car sewing thread does not contain any silicone oil and other lubricants, avoiding the secondary pollution problem of ordinary sewing bag.

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