Professional manufacturers will design and assemble equipment with a relatively clean and beautiful appearance based on the stability and stability of the body. The rack of the equipment is horizontal and vertical as a whole, without any excessive bending deformation, firmly welded, polished flat, and free of welding defects such as virtual welding and splashing. If there are obvious scratches caused by shaking and shaking on the base of the appearance of the body frame, it proves that their body frame has not been fine tuned and handled properly during the operation of the whole machine.
Component Material

Roller is a type of cold rolling mill used in tile pressing machines, which requires relatively strict and precise material requirements. During the operation of the roller shaft, check whether there are any slight deviations or deformations in the forming process of each sheet metal. On the roller material, it needs to be plated with hard chrome after precision machining, mirror polished, and heat-treated. Visually, the electroplating is bright, with no color difference, no indentation or scratches, and no rust.

Finished product inspection
The board surface is flat, with no obvious indentation, no obvious pocket waves, no burrs, no crow's feet, no paint scraping, no obvious color difference, no wavy edges at non folded positions. The 6-meter long small head is ≤± 2cm, the width error range is ± 2cm, the height error is ≤± 1cm, the length error is 6-meter ≤ 1cm, and the diagonal error is ≤ 1cm.