| Faults and existent problems of imported production lines of steel-cord conveyor belt were analyzed in detail in this paper. Based on it,improved methods and scheme of product quality control were brought forward. Need and feasibility of upgrade and alteration about local production lines of steel-cord conveyor belt are profoundly discussed,it was anatomized technique scheme research on upgrade and alteration. An analytical comparison between local and imported production lines of steel-cord conveyor belt in Fuxin Rubber Ltd. was made,produce technics flow and main technics parameters selection on production lines of steel-cord conveyor belt were studied. |