Ecological governance has a long road ahead but is about to come. In order to better control air pollution, Youerfa developed PTFE sterilization filter membrane, which has made a huge contribution to people’s protection of the air environment.
As the requirements for sterilizing filtration technology continue to increase, the ASTM F838 industry standard measurement method for defining 0.22μm sterilizing filtration membranes came into being, and this standard measurement method is still in use today. Not all processes require true “sterilization grade”. For biopharmaceutical processes, it may be necessary to use absolutely precise sterilizing grade filtration products only in the bioreactor feeding process and filling process, and the requirements for sterilizing ability are quite strict.
PTFE sterilizing filter membrane is prepared using special biaxial stretching technology, which can ensure the retention of bacteria and other impurities while having a large flux. The material has high and low temperature resistance (-200℃ ~ 260℃). It will not age, split or discolor after long-term use. It has strong weather resistance, strong acid and alkali resistance, and wide chemical applicability. It can be used for gas filtration. , can achieve the interception of all kinds of phages, bacteria and particles above 0.02um.
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 8,000 square meters and professional production equipment. It is a partner of Fortune 500 companies. ; The products we produce are all produced from imported raw materials, with fine molecular weight, cleanliness and good uniformity. Moreover, 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 you are interested, please visit the store for consultation. </p
