Guangdong Jiangmen Hengli Stone Application of NFLG NAS ...
NFLG NASF16 powder selecting machine is used to process the excessive stone powder contained in raw materials at the front end of sand making machine, and remove 7~10% fine powder of 150μm and below, by adjusting the equipment grading point and frequency conversion of crusher, in light of different properties of raw materials and grading proportion required by clients.