Roller tables mainly have the following types according to their uses: Working roller table The work roller table is close to the working stand, and the rolled pieces are fed into the rolling mill before and after the working stand. After rolling, the rolled pieces are caught and sent back to the rolling mill for rolling until the finished product is rolled and sent to the next process. Conveyor roller It is a roller conveyor specially used to transport rolling stock, from the raw material yard to the heating furnace or from the heating furnace to the rolling mill, as well as the roller conveyor used to connect the auxiliary equipment of the rolling mill. Other types Middle roller table; cutting area roller table; billet discharge roller table.