A great combination of high heat and pressure are generally used in this whole process. It is potentially a dangerous manufacturing procedure. Welding can be executed in various forms because it is one of the important parts of industrial application.
There are some different energy sources such as gas flame, friction, electric arc, ultrasound, laser & electric beam being used in welding process. Power supply, shielding gas, electrodes, rods, weld & arcs are some of the basic requirements to complete this particular application. As it is a dangerous process there is high risk involved in it; hence security equipments like defensive mask and helmet are essential. These security gears are the most essential requirements for welders as they are the one who closely engaged in welding activity.
Welding is a complex matter so a complete examination is must then only one can get rid of risky environment. All the persons who are involving themselves in this activity keep on contacting with an open electric flame, therefore the possibility of getting injured is much higher. This process involves major probability of getting burnt. In order to prevent such a severe injury, a protective gear like durable leather gloves and thick long sleeves fully covered gown is utilized.
Electric flame can cause facial injuries and various others eye damages but welders can prevent themselves by using defensive masks, goggles and helmets. All these protective equipments are specially designed by dark or defensive lenses & faceplates. Helmet or goggles can decrease the harmful effects of ultra-violet rays which directly come from sparks & flames. There are many chances for welders to face toxic gases and these toxic particles or smoke can create breathing problems.