The most important equipment you can have is your safety equipment, your gloves, visor and heavy-duty clothing.
You have to have some sort of a power source to generate the electricity necessary for arc welding, so I'd say a power source is your most important arc welding equipment.
In plastic welding, equipment used includes plastic welders (some are ultrasonic) and as with any type of welding, protective equipment such as gloves.
Gas welding & Friction welding. Souvik Kumar Dey
Praxair is a manufacturer of welding equipment and welding supplies. They are also a supplier of industrial gases as specialist equipment, such as helium and hydrogen.
"While using welding equipment, you should always wear safety googles and protective gloves." Make sure you have on a welding jacket and long pants when you're using welding equipment. Those sparks can be very dangerous.
One type of welding is tube welding. Another type if mig welding.
What type of welding can we use LPG ?
Transformer type welding machine
Mainly In spot welding & resistance welding two type welding machines are used :- 1. Air Cooled & 2. water Cooled.
Transformer type welding machine
It varies case and depends on the the type of material we are using. It also varies with type of welding technique i.e. either it is tig or mig welding or may be any other type. It also requires good safety tools and working equipment.
for welding dingeberries
2 basic types, Gas shielding, and flux shielding. Gas shielding comes from compressed tanks of inert gas such as argon. these gases are pumped through the welding hose and over the weld pool. The flux type protects the weld by covering it in a layer of slag that prevent it from being contaminated by the surrounding air.