In addition to elbows, carbon steel pipe fittings also consist of tees, which attach three sections of pipe, producing joints for liquid flow. Equal tees are utilized when the attaching branches are of the same diameter, while reducing tees are utilized when the branch pipe is of a smaller sized https://yogicentral.science/wiki/Exploring_the_Versatility_of_Butt_Weld_Bends_in_Various_Industries