Manual welding in the welding process of the
metal filter is a very common and easy-to-use welding method. During use, the length of the arc is adjusted by human hands, and it depends on the size of the gap between the electrode and the workpiece.
First point: This welding method is very simple and can be used to weld almost all materials. The operation is very simple. For some small parts, this method is particularly advantageous and easy to use.

The second point: It is very applicable to various environments. Whether it is indoors or outdoors, it has its unique benefits. For outdoor use, it has good adaptability, even if it is used underwater.
The third point: The composition of the welding rod and the
welding wire is decisive so that this process can be very advantageous when welding metal filter products, and the welded product is also very beautiful.