PTFE sterilizing filter membrane is made of polytetrafluoroethylene as raw material, using a special process and calendered A microporous membrane made by , extrusion, biaxial stretching and other methods.
In a redundant filtration system, the filter close to the filling point is called the main filter, and the filter in front of it is called the redundant filter. After the redundant filter system is used, if the main filter integrity test passes, the redundant filter does not need to be integrity tested; if the main filter integrity test fails, the redundant filter must pass the integrity test.
PTFE sterilizing filter membrane is made of polytetrafluoroethylene (PTFE) material through special processes such as mixing, extrusion, extrusion, calendering, and biaxial stretching. The porosity of the membrane can reach more than 88% or even higher, and the membrane has 1.4 billion micropores per square centimeter, with a pore diameter ranging from 0.1um to 0.5um, and has high and low temperature resistance (-200℃-200℃) 260℃), no aging, no splitting, no discoloration, and strong weather resistance after long-term use.
The ptfe sterilization filter membrane produced has strong hydrophobicity, chemical resistance, waterproofness and low wind resistance, and can obtain high dust removal efficiency. For some 0.1um-0.3um diameter of extremely fine particles, and the filtration level can reach H13-U16. In addition, the biaxially stretched film can undoubtedly achieve ultra-low emissions in intercepting various types of dust generated during the company’s production process, and it fully complies with current environmental protection standards. The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements. You are welcome to come to the company for inspection or enter the store to consult us at any time. </p
