PEB Gantry Welding Machine

Spot welding (or resistance spot welding) is a type of electric resistance welding used to weld various sheet metal products, through a process in which contacting metal surface points are joined by the heat obtained from resistance to electric current.A spot welding machine involves a transformer for the power supply, welding electrodes, and other components that allow controlling the parameters in welding work (weld current, pressure, voltage, etc.). Spot welding machines are usually water-cooled because for a fraction of a second, very high heat is generated, Spot welding (also known as resistance spot welding) is a resistance welding process. This welding process is used primarily for welding two or more metal sheets together by applying pressure and heat from an electric current to the weld area.SPOT is a fast, portable, easy to use vision screening system designed to quickly detect several ophthalmological issues in children, with an emphasis on identifying amblyopic risk factors. The non-invasive screening detects the potential indication of the following in seconds: Anisometropia: Difference in Eye Strength.The generated heat melts the metal while the pressure from the electrodes squeezes the molten metal to form a weld. What is this? It's called spot welding because this welding method creates a tiny dot weld, that looks like a spot. The weld created between the copp