Weldfabulous Blog

Gas lenses are a TIG welding accessory which improve the gas flow through a TIG welding torch. Improved gas flow is achieved by use of various types of openings through which the shielding gas passes on its way through the TIG torch. Use of these openings creates a type of flow which, in fluid dynamics terminology, is called laminar flow. Laminar flow is smoother and more directional than the turbulent flow that normally occurs, and the ben… Read more