Video: Welding Empire
Steps to Test if a Welding Helmet Is Working
Welding helmets are worn to protect people from fire and sparks when welding. A person wearing a welding helmet is never in danger of getting burned by the flame, even if they’re right up against it. This is because a welding helmet has a special filter called a shade, which protects the welder’s eyes from the harmful light of the flame. Although many people know more or less what a welding helmet is and how