spiral conveyor belt 1:ss304,316 carbon steel material 2: 1.5*2mm , 5*8mm 3:drying ... abrasion resistance , resistance to corrosion and high temperture resistance . etc.under negative and high temperature , has nice antishrinkage, break resistance , ... , caterpillar , metal conveyor . link mesh , chain link mesh high temperature resistance metal netting .biscuit conveyor belt , etc.4 function be ...