Jinan copper door manufacturers inherit traditional architectural elegance through craft, create products with waterproof and anti-corrosion performance, combine exquisite copper technology with modern science and technology, and provide users with more luxurious and cultural products and services. Copper door performance and welding process have inseparable relationship. Below, we will learn more about the welding process and performance characteristics of copper door, so as to provide reference for customers Enhance our understanding of the copper door.

济南铜门焊接工艺：

Jinan copper door welding process:

焊接质量的好坏直接影响装配质量，因此在构件安装时，要严格控制焊接处的间隙，错边等误差，经安装装配后的焊接节点须经专人检查合格后才能交焊工施焊。

The welding quality directly affects the assembly quality, so in the component installation, it is necessary to strictly control the gap, misalignment and other errors of the welding joint. After the installation and assembly, the welding joint must be inspected by a special person before it can be handed over to the welder for welding.

焊接前的准备工作：

Preparation before welding:

装配好的焊接节点专人检查后交于焊工施焊。

The assembled welding joints shall be inspected by special personnel and then handed over to the welder for welding.

检查焊接位置的脚手搭设是否可靠。

Check whether the scaffold of welding position is reliable.

清理焊接坡口区，将经烘焙的焊条用保温筒带现场焊接地点。

Clean the welding groove area, and take the baked welding rod to the welding site with insulation cylinder.

为避免焊接变形，焊接时采用对称焊接(包含对焊、立焊、斜焊);

In order to avoid welding deformation, symmetrical welding (including butt welding, vertical welding and oblique welding) is adopted;

焊接过程中逐道焊缝清渣，除飞溅物，发现缺陷及时用角向砂轮打磨，除去缺陷;

During the welding process, the slag is removed one by one, and the spatter is removed. When the defects are found, the angular grinding wheel is used to remove the defects;

焊接工作结束，将焊缝区及焊接工作位置场地清理干净，转移到下一焊接节点。

At the end of welding work, clean up the welding area and welding work site, and transfer to the next welding node.

待焊缝冷却后，进行焊缝外观检查。焊缝中不得有裂缝，焊缝金属与母材间完全熔合，所有破口均被填满

After the weld is cooled, the weld appearance shall be inspected. There shall be no cracks in the weld, the weld metal and the base metal are completely fused, and all the cracks are filled