Re-election of full-scale gravity beneficiation is a beneficiation method for separating minerals according to different mineral densities. In addition to various re-election equipment , there must be a medium ( air, water / heavy liquid or resuspension ) for re-election. During the re-election process, the ore particles are subjected to gravity ( mainly centrifugal force in the centrifugal force field ) , the mechanical force exerted by the equipment and the force of the medium. The ingenious combination of these forces makes the different density of the ore particles produce different speeds of movement and The trajectories of motion can eventually separate them from each other. CNC machining/lathe machining turning is the workpiece is fixed on the lathe, using high speed rotating machine drives the workpiece, the turning. tool on the workpiece so the product shape is round. The maximum of our machines can clip the weight of 200Kg, maximum diameter of 450mm, length of 750mm. high speed 3000RPM. processing materials are commonly used in steel, copper, aluminum, stainless steel POM, PS, PMMA, and other metal and plastic. The CNC machining turning precision of 0.01mm. concentric 0.01. we have specialized equipment to test products, these instruments include: TESA Grohe, micrometer, projector, calipers. Product surface treatment has anode, electroplating, sand blasting, passivation, surface drawing, spraying, laser carving, such as LOGO, etc..CNC machining Turning application in a variety of industries, including: cars, ships, communications, medical equipment, industrial automation equipment. Cnc Machining Turning,Anodized Aluminum Cnc Machining Turning,Brass Cnc Machining Turning,CNC Machining Part Hong Kong RYH CO., LTD , https://www.longfeikitchenware.com