Tag: filtro paint stop

Several categories of filter types？

The principle and difference between internal pressure and external pressure ultrafiltration membrane 1. PP filter element PP filter element is also called PP melt-blown filter element. The melt-blown filter element is made of polypropylene ultrafine fibers by thermal fusion entanglement. The fibers randomly form a three-dimensional microporous structure in space. , fine and fine filtration… Continue reading Several categories of filter types？