Application of ptfe liquid filtration membrane

At present, ptfe materials have been widely used in many fields, especially the application of ptfe liquid filtration membranes is increasing day by day.

Let’s take a closer look at this material.

PP cotton filter element is a new type of microporous water filtration material developed in recent years. Its filter layer has pores distributed according to a certain pore size gradient. It has the characteristics of integrating deep filtration function and mechanical filtration function. It is especially suitable for Precision filtration of various low-concentration suspensions. Compared with other types of deep filtration filter elements, it shows reliable filtration precision, high filtration speed, large dirt holding capacity, long filtration cycle, easy backwashing, low operating costs, and low body density. And the advantage of easy replacement of filter elements.

The transmembrane pressure difference required for membrane separation is generally 0.5~2.0MPa, which is 0.5~3MPa lower than the pressure difference necessary to achieve the same permeability energy with PTFE liquid filtration membrane.

Based on the operating pressure and separation limit, NF can be qualitatively ranked between reverse osmosis and ultrafiltration. NF is sometimes called low-pressure reverse osmosis or loose reverse osmosis.

It is an enterprise specializing in the research, development and production of polytetrafluoroethylene (ptfe) and series products. It has advanced ptfe liquid filtration membrane production lines, coating and composite production lines, which are at the domestic advanced level.

With strong technical force, strict management system, brand-new production equipment, and complete testing instruments, we ensure that everything is focused on the interests of users and provide users with high-tech, high-quality, high-performance, and high-level products.

Interested parties can enter the store for consultation.

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