Industrial nylon rubber belt 1.ply: 3-10 plies 2:width:400-2200mm 3.thickness:8-30mm 4.More order with low price Industrial Nylon/NN resistant rubber belt ModelNN100, NN150, NN200, NN250, NN300, NN400 , NN500, NN600 StandardsGB/T7984-2001, DIN22102, BS490, AS1332, RMA, JISK6322, SABS1173 etc. Usageit is characterized by thin belt carcass, high strength, shock resistance, good performance, large ...