In today’s society, due to the rapid development of modern industry, air quality is getting worse and worse. In order to better To protect the environment, air pollution control is becoming increasingly strict. For this reason, many new environmentally friendly materials are emerging in an endless stream, and the first one to bear the brunt is PTFE sterilization filter membrane.
Because microorganisms multiply very quickly, the filtration time must be controlled. Therefore, regulations also require that the sterilization filtration process should be verified. During the verification, the time required to filter the liquid and the pressure on both sides of the filter should be determined. Use The time limit should be verified. Although regulations say that the use time of filters should generally not exceed one working day, we believe that it should not exceed one working day. If you don’t believe it, try it after more than one working day. If you check, it will definitely be a defect.
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.
It is an environmentally friendly material manufacturer specializing in R&D, production and sales of ptfe sterilizing filter membranes. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the combination of key technical parameters such as speed ratio, pressure ratio, and operating temperature, the air permeability, thickness, and void ratio can be adjusted online according to the ratio and pore-forming medium to meet your different requirements. Interested parties can enter the store for consultation. </p
