Tees are pipe fittings used to divide or combine fluid flow within a pipeline. Equal tees distribute flow evenly in all directions, while reducing tees connect pipes of different diameters. These fittings are widely used in branching pipelines across industries. Tees maintain balanced flow distribution and system efficiency. Manufactured for strength and pressure resistance, they perform reliably under demanding conditions. Common applications include water supply, gas lines, and industrial process piping. Tees play a crucial role in multi-line pipeline systems.