In today’s daily life, we will see a lot of filtering phenomena. Although this operation is very simple, the knowledge involved is not small.
Nowadays, there are various types of filtration products. Today I want to introduce to you the ptfe sterilizing filter membrane.
Membrane filtration materials prepared from organic polymers are considered to be one of the most promising high technologies in the 21st century.
According to the size of the separated substances, membrane filtration technology is divided into microfiltration (MF), ultrafiltration (UF), reverse osmosis (RO) and nanofiltration (NF). The classification and characteristics of membranes are shown in Figure 1 [13].
Commonly used polymer membrane materials include cellulose, polysulfone, polyacrylonitrile (PAN), polyvinylidene fluoride (PVDF), polyetherketone (PEK), polyimide (PI) and other engineering high-tech materials. Molecular materials.
PTFE sterilization filter membrane is made of polytetrafluoroethylene as raw material. It is expanded and stretched to form a microporous film. This film is coated on various fabrics and substrates using a special process to become A new type of filter material, the membrane has small pore size (0.05~0.45μm), uniform distribution and large porosity. It can filter all dust particles including bacteria while maintaining air circulation, achieving the purpose of purification and ventilation.
It is a high-tech enterprise specializing in the research and development, production and sales of ptfe sterilizing filter membranes. It has a factory area of nearly 4,000 square meters and professional production equipment. It is a partner of the top 500 companies in the United States; we produce The products are produced using imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
And we have a full set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system.
If interested, please enter the store for consultation.
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