What is welder's flash? “Welder’s flash” is another name forphotokeratitis, a painful eye condition that can happen when unprotected eyes are exposed to ultraviolet (UV) rays. Welder’s flash refers to this condition when it is caused by UV rays from a welding torch. It can feel like...
Are you a "Certified Welder?" The answer to this question is complicated, complex and most often needs to actually be deciphered. A simple answer of "Yes," or "No," can not accurately define a welder's competency, capabilities or qualifications in performing any given welding task / operat...
This is different from PQR and most people confusing between these two. Position: The welding position is one of important essential variable in welding performance qualification. The requirement addressed in QW-461.9. Normally a welder who qualified in 6G position can weld all positions, or ...
Below are several venues in which the use of the title Master Welder is pervasively sited. 1. The artist type: those who create, the metal sculpture, the metal artist, bike builders, retrorers of antique cars and artifacts, those who fabricate garden art, the garage hobbiest. I would nev...
Although the answer to this question will always be subjective, metal inert gas (MIG) is usually the welding process experienced welders recommend for beginners. The primary reason is it allows the new welder to preset the controls for shielding gas use and wire speed on the welding machine. ...
This type of joinery is commonly used on smaller-diameter pipe, while the larger-diameter pipe commonly uses a butt weld to make connections. In a butt weld, the two halves or pipes are beveled slightly with a grinder to create a V when placed tightly together. The welder then places the...
Being adept at handling different welds and joints is part of the toolkit of any great welder, but what are they and how do they differ? In this article, we are going to explore and explain. What is welding? Let’s clarify this first, before we process. Welding is the process of join...
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HG series movable welding power station Product Description HG series welding tractor,also known as pay welder,is the perfect choice for pipeline welding.The strong power,efficient transmission and robust undercarriage make it suitable for severe woking condition.It is d...
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