Buying rolling mill machines should prioritize quality

Such important processing equipment as a rolling mill must be carefully considered when purchasing. Of course, many users will pay more attention to the price issue first, but also need to consider the quality of the device as much as possible.

     Such important processing equipment as a rolling mill must be carefully considered when purchasing. Of course, many users will pay more attention to the price issue first, but also need to consider the quality of the device as much as possible. If conditions permit, you can visit the manufacturer of the rolling mill for on-site consideration, so that you can see the manufacturing technology of the equipment manufacturer, and the purchased equipment can be put into use after installation.

    In fact, when purchasing a rolling mill, the quality and performance of the equipment should be considered first. Because if the quality is not guaranteed, there may be a lot of unnecessary troubles during the later use, and it may even lead to unusable use, so we need to give priority to the quality of the product and then make a choice.

    At the same time, the purchased new rolling mill also needs to comply with the relevant requirements when installing it. There are also many differences between different rolling mills, so you need to read the equipment usage and installation instructions carefully before installation. In particular, special attention should be paid to the installation of the electronic control system. Due to the long process layout of the rolling line, the mutual elevation difference and centerline requirements between the equipment are strict.

   In addition, during the installation work, it is also necessary to select a suitable installation location. If the equipment on the rolling line is installed on a weak foundation, the uneven settlement and displacement of the equipment should also be considered, which is also the settlement of the equipment foundation such as the central target plate, datum point and rolling mill before the equipment is installed. Observation points and the reason for regular measurements. Adjust the equipment only after the settlement and displacement have stabilized.

   In addition, in the operation of the rolling mill, due to the large load, special attention should be paid to the selection of suitable roll bearings. Under normal circumstances, the mechanical properties of hot rolling mills are better than those of rolling mills, and the properties of steel are naturally better.