... , resistant to burning, oil, alkali, alkali, heat, cold rubber conveyer beltingusage:widely used for metallurgy,mine,road,harbor,dock,electricity ... electricity, water, building materials, chemicals, grain and other solid material handling business.Product Package: Coil, a packaging (skin), cloth package. Storage ... NN150, NN200, NN250, NN300, NN350, NN400, NN450, NN500, etc. rubber conveyer belting