Flanges and Fittings

Flanges and fittings are critical components in industrial piping systems used to connect pipes, valves, and other equipment. Flanges provide a bolted, gasket-sealed interface for joining pipe sections or attaching equipment, while fittings (elbows, tees, reducers, couplings) direct, branch, or change the flow path. They are engineered to withstand pressure, temperature, and mechanical stresses while maintaining system integrity and preventing leaks in applications ranging from chemical processing to power generation.

Flanges work by creating a sealed joint through compression: two flanges are aligned and bolted together with a gasket between them, forming a pressure-tight connection. Fittings redirect or modify fluid flow through geometric design (e.g., elbows change direction, tees create branches). Both rely on standardized dimensions and materials to ensure compatibility, safety, and performance under operational conditions like pressure, temperature, and corrosion.