A tee is the most commonly used pipe fitting. It is applied to combine or divide the flow of the fluid. It is available with female thread sockets, solvent-weld sockets or opposed solvent-weld sockets and a female-threaded side outlet. Tees can connect pipes/tubingsof different diameters or change the direction of a pipe run. Available in a variety of materials, sizes and finishes, they are used to transport two-fluid mixtures. Tees may be equal or unequal in size, with equal tees the most common. They are available in various grades of brass and bronze and made in various sizes. They are forged for the smaller sizes and cast for the larger one. All kinds of threads can be provided as per the needs of the customer.