Rubber belt is called vacuum belt filter, belt conveyor is DU level vacuum filter, vacuum belt washer of key components. The belt body for the rows of lateral surface groove, groove in a row row by row or more liquid hole, drainage hole can be used for pure glue structure; The belt body skeleton layer of high strength of the polyester canvas or currently canvas; Filters and cover gum can according to the different working conditions of the formula, meet the acid and alkali resistant, heat resistance, oil resistance, cold resistance and so on the different demand; The forming and curing the tape a whole composite process, to ensure that the belt body level and the stability of the performance. http://www.heyuanjx.com.cn/