The shape of the liner is varied, smooth shape can be divided according to their surface and not smooth categories. Not smooth liner grinding media can upgrade to a higher altitude and then dropped, and the ball and ores strong agitation, making it suitable for coarse grinding. Smooth lining due to the relative sliding between the large ball and lining, resulting in more abrasive and suitable for fine grinding. Is bolted directly to the cylinder liner monolithic; d, e is the steel cleats bolted to the cylinder liner, the latter two advantages are easy to install; elongated liner f without bolts but by the end cap liner extrusion fixed. Cap liner cylinder liner is made of the same material, usually made of a fan, for installation on the inner surface of the cover. Company Name: Henan Acer Mining Machinery Co., Ltd. Address: 668 West Road, Central Plains District of Zhengzhou City, Henan Province Information From: Henan Acer www.mohii.com provide you, welcome to reprint Ming Wish Advisory Note hjwlzj