PTFE coated dust bag is a composite layer of ptfe industrial dust filter material on the surface of ordinary filter material. A new type of filter material formed. This layer of film is equivalent to a primary dust layer. Material exchange is carried out on the surface of the membrane, so effective filtration can be carried out immediately after use.
Ceramic filtration is mainly a porous filter material fired by CF filter element using ceramic fiber or micro powder according to a certain ratio and under a certain firing system. It has high dust removal efficiency and can remove more than 99% of particulate matter, so it can effectively remove dust particles in high temperature and high pressure flue gas. Its outstanding features are excellent thermal and chemical stability, its working temperature can be as high as 800°C, and it has good corrosion resistance in high-temperature environments such as oxidation and reduction. Therefore, ceramic materials are one of the excellent materials for high-temperature gas dust removal.
PTFE industrial dust removal filter material adopts special processing technology and is a microporous film made by calendering, extrusion, biaxial stretching and other methods. This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties. Three-dimensional mesh structure, no through holes. The porosity and pore size distribution are important indicators to measure the film. The porosity of the film is generally between 80% and 95%. A high porosity will increase the ventilation; the pore size distribution is concentrated, indicating that the membrane pore size is uniform.
The ptfe industrial dust removal filter materials produced by the manufacturer use imported raw materials, have a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop, ensuring the quality of the ptfe membrane. Production quality; using production and testing instruments imported from the United States to test the quality of PTFE film, it has also passed international SGS testing and certification, and ISI testing and certification. Interested parties can enter the store and contact us. </p
