Pipe fittings are essential components in piping systems, used to connect, redirect, or terminate sections of pipe. Elbows are commonly used to change the direction of flow, available in various angles, such as 90 and 45 degrees. Tees allow for branch connections, enabling the merging or splitting of fluid flow. Couplings serve to connect two sections of pipe, providing a secure and leak-proof joint. Reducers are used to transition between different pipe sizes, ensuring efficient flow and minimizing pressure loss. Caps and plugs are employed to close the ends of pipes, providing a secure seal. Finally, flanges offer a robust connection point for pipes and equipment, allowing for easy assembly and disassembly. Together, these fittings ensure the integrity and efficiency of fluid transport systems across various applications.