What are the equipment needed for door and window welding?
Welding has its own equipment and you should get all of them from reliable sources so that they do not harm you and do their job properly. But what exactly should be prepared?
1-Welding mask
Welding mask or welding hat is the most important equipment that you should think about preparing, welding process door and window It is very bright and can damage your eyes. Also, the sparks from the welding process of doors and windows are hot and there is a risk of burns if they come into contact with the skin. The welding mask completely covers your face and you can weld carefully through the special valve installed in front of it.
2-Heavy weight welding gloves
Welding gloves They must have a high weight to do their job well, these gloves protect you from electric current, burns from welding sparks.
3- Apron Leather
Leather aprons for welding are available in hardware stores in the city and you can get them. Make sure that the prepared apron must be fire and heat resistant to withstand welding sparks and prevent damage to your clothes.
How is metal preparation for welding?
First step:
If the desired metal for door and window welding is painted, it cannot be welded because its color or even rust causes the current to flow to Do not pass correctly. You can use a milling machine (special metal cutting machine) or use sandpaper to clean the surface completely so that it can be welded well. Second step:
Clean the metal surface and actually the door and window you want to weld with acetone. The reason for using acetone is that no dust or even metal dust remains on the door and window and it welds well. Of course, you must be careful that before you start welding the door and window, the acetone must be dried using a clean cloth. .