Use:Conveying materials in coal,mine,harbour,matallurgy,power station,chemical etc.field ... -speed convying materials.Use:Conveying materials in coal,mine,harbour,matallurgy,power station,chemical etc.field.Type ... Antitearing iron ring structure. Standard of steel cord conveyor beltTypeStandard and main technicalconventionalGB/T 9770 DIN 22131fire- ... 6m3/m3 40°C/72h No chap mine conveyor belt mine belt