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Rolled PP filter cartridges

2024-04-14 Eternalwater Rolled PP filter cartridges is composed of a cylindrical tube and  polypropylene (PP) . The liquid to be filtered penetrates from the outside to the inside, and finally flows out from the cylindrical tube. The liquid is shunted inside the filter cartridge, and the smaller particles are intercepted by the filter membrane. The diamond-shaped hole connects the inside and outside to form a channel, allowing liquid to pass through while impurities are trapped. As the follow picture shows:

In order to ensure the filtration quality, the polypropylene PP membrane must be evenly arranged when rolling. The spacing between each layer of PP membrane must be equal and the rolling must be smooth. A filter layer containing thousands of diamond-shaped holes is formed between the layers. , they cross each other to form a network structure. Filter cartridge rolling generally adopts cylindrical cross-closed row active rolling. The size of these diamond holes is the key to determining the accuracy of the filter cartridge. The smaller the diamond holes, the higher the precision of the filter cartridge and the better the filtration effect.

membrane pleated filter cartridge

The ESP series depth filter cartridges made of polypropylene filter material and is suitable for pre-filtration of liquids with high gel and particle impurity content. It can greatly improve filtration stability and reduce the penetration of gel and particle impurities.
pleated filter cartridge factory
Product Characteristics
1.Suitable for high viscosity media filtration
2.Applicable adhesive types: acrylic glue, silicone glue, PU glue

3.Tolerant solvent types: esters, ketones, low-content benzene


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