PTFE flat membrane is a new high-tech material that can be successfully applied to In various fields, it can be said to have lit up the light of a new era and provided impetus for social and economic development. Let’s take a closer look at this material.
The applicable activated sludge concentration (MLSS) range of the flat membrane bioreactor is 6000-10000mg/L, which is much higher than that of the hollow fiber membrane reactor. The structure of the flat membrane module is a multi-piece membrane element. Arranged and assembled, the gap between the diaphragms is controllable, which facilitates online cleaning of the membrane surface by gas-liquid mixed flow, and has excellent anti-pollution performance.
Polytetrafluoroethylene flat membrane is a non-polar linear crystalline polymer. It is a white, odorless, tasteless and non-toxic powder. The concentrated dispersion is a milky white liquid. The crystallinity of its products is 55%~75%. When the temperature is greater than 327°C, the crystallization disappears and the products are completely transparent. Because in the molecular structure of PTFE, the carbon atoms are surrounded by 4 fluorine atoms, it has a very high chemical stability and can withstand the erosion of many corrosive media, such as strong acids, strong bases, strong oxidants, greases, ketones, and ethers. , alcohol, etc. have no effect on it even at high temperatures, so it has the reputation of the King of Plastics.
The polytetrafluoroethylene flat film produced by the manufacturer uses imported raw materials, has a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop, ensuring that the ptfe film High-quality production quality; using production and testing instruments imported from the United States to test the quality of PTFE film, and passing international SGS testing and certification, as well as ISI testing and certification. Interested parties can enter the store and contact us. </p
