Where Is The Good Sewage Filter Brush Factory In China?

Update time : 2022-01-25 11:08:43

There are many types of sewage filter brush strips on the market, which can be seen at a glance except for the difference in color and size, but if you are not professional enough, you may buy recycled materials, so how to choose?

1. Fastening line: The brush needs to be immersed in water all year round. For ordinary freshwater filtration, choose 304 stainless steel. If it is seawater filtration, choose 316L stainless steel, which has stronger corrosion resistance; the general diameter is 1.6 or 1.8.

2. Hook: There are two kinds of materials on the market, one is the plastic hook, which is separate from the skeleton; the other is stainless steel, which is integrated with the skeleton. I recommend the latter, because the plastic parts are easy to age and fall off under the sun and rain all year round, and the integrated stainless steel hook has stronger tensile strength.

3. Wool-raw material: There are two kinds of recycled materials and new materials. There is no obvious difference between the two materials. The former is dim in color and the latter is bright; of course, the most obvious difference is the unit price. The latter is more than twice as cheap.

4. Hair-Shape: There are round and "cross" types, this is the difference in cross-section, it is recommended to use "cross" type, which is specially designed for filtering, and the angular cilia have a better cutting effect on air bubbles, It also has the characteristics of fast film hanging and easy film release.

5. Process: The sewage filter brush strip needs to be cleaned after a period of time in the filter tank. At the same time, considering the service life of the filter brush, the tightness of the fastening thread and the wool is the key. After testing, the tension of 5 wool filaments is greater than or equal to 3 kg. When cleaning the brush, it can be directly washed with a high-pressure water gun, and the structure of the brush is intact and not loose, which is convenient and cost-saving.

Aoqun sewage filter brush strip is specially designed for difficult-to-treat sewage. This sewage filter brush strip with a clear structure and obvious use effect have a special selection of materials and fine craftsmanship, so it is a popular product of our company.

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