... 1000,1200,1400,1600;1800,2000,2200,2400Belt type:sailcloth belt, nylon belt, polyester belt, steel-cord beltApply scope:Metallurgy, Coal, Transportation, electric ... is a kind of machine that transfers the material continuously. The belt works under the effect of frictional force. It ... coal industry to transfer sandy or lump materials or packaged material. In many situations, it is a very important ...