An ASTM A350 LF2 Plug Valve is a quarter-turn manual valve made from A350 LF2 material, a low-carbon alloy steel commonly used in the manufacture of flanges, fittings, valves, and other piping components. This type of plug valve is designed for starting or stopping the flow of fluid, and it offers reliable on-off, diverting, and basic moderate throttling services. The use of A350 LF2 material ensures durability and suitability for low-temperature applications, making it a robust choice for various industrial settings.