Stainless steel 304 polished elbows are fittings that are used to change the direction of a pipe or tube in a piping system. They are made of stainless steel 304, which is an alloy of iron, chromium, and nickel. Stainless steel 304 is known for its corrosion resistance, strength, and durability, making it an ideal material for use in a wide range of applications.

Polished elbows are elbow fittings that have been polished to a smooth, shiny finish. This finish is achieved through a process called electropolishing, which removes the surface layer of the metal to create a smoother, more corrosion-resistant surface.

Stainless steel 304 polished elbows are available in a variety of external diameters and angles to suit different piping systems and applications. They can be used with pipes of the same diameter or with pipes of different diameters, depending on the specific needs of the application.