Fabrication method used for joining two metal pieces or parts with the help of some kind of filler is called as welding. The welding process is common in a wide range of industries and there are several thousands of people all around the globe who perform welding work. During welding, a large amount of heat, light and gases are released which can cause serious injuries or health problems to the welder. Hence, Welders should wear the right protective gear in order to keep themselves completely safe from the harmful effects of the welding processes. The most common welding personal protective equipment is the welding helmet. It provides guard to your face, eyes, skin and neck from the light, heat and sparks which are released during the welding process.
Types of welding helmets
There are different types of welding helmets that are available in the market and at the online stores. You just have to consider your requirements for welding to pick the right one. In case, still you are confused while making the selection for welding helmet, you can check the reviews of the welding helmets from a reliable website of important relevance and help the buyers to pick the right welding helmet.
One the basis of the material of welding helmets components, it will be easier for you to make the right selection. The main components of welding helmets include shell, lens and headgear.
Shell: The welding helmet shells are made up of mostly Nylon because it is light in weight and highly durable. It is because of this type of welding helmet shell that welders do not experience a heavy load on their head and they are able to work with more efficiency. Noryl or Amodel are the other higher quality materials which are used for manufacturing welding helmet. These materials are better than Nylon.
Lens of welding helmets: Welding helmet lens type makes its classification into various categories. It is the main component of the welding helmet which is considered by the helmet manufacturers. Lens helps the welders to keep their eyes protected from the harmful UV/IR rays. Two main types of lens used in Welding helmet include Auto darkening lens and fixed or passive lens.
Headgear: It is also called as suspension and made up of ratchet suspension. It can easily be adjusted according to the needs of the welder for performing a particular type of welding work. Welder can loosen or tighten it as per the need without actually removing the helmet.