An MS Cross Pipe Tee refers to a type of pipe fitting used in plumbing or piping systems. It is commonly used in various industrial applications, including the manufacturing of pipe fittings. Mild steel is a type of carbon steel with low carbon content, making it easier to shape and weld. This fitting is commonly known as a "cross tee" or simply a "cross and has four openings in the shape of a cross, where each opening allows for the connection of a pipe. MS Cross Pipe Tee provides flexibility in designing plumbing or piping systems where multiple branches are needed.