... in China, more than 40 years produc Mining conveyor belt experience. Mining conveyor beltCoal miningflame-proof steel cord conveyor beltLeadingproducer ... :DIN,SABS,AS, BS, RMA,JISK, ISO, etc.Mining conveyor belt width(mm):300---2800type: ST630 -----ST6300Glue CoveringProperty ... Combustion in Gallery: undamaged length on full duratio Technical Data of Rubber Cover Tensile Strength (N/mm2): from 15 ...