Use:Conveying materials in coal,mine,harbour,matallurgy,power station,chemical etc.field. Advantage: ... heavy load and high-speed convying materials.Use:Conveying materials in coal,mine,harbour,matallurgy,power station,chemical etc.field.Type:(1 ... structure.Cross rigid structurt,Antitearing iron ring structure. Standard of steel cord conveyor beltTypeStandard and main technicalconventionalGB/T 9770 DIN ...