A large diameter flange is a type of flange used in piping systems, typically characterized by its larger-than-average diameter. These flanges are designed to connect sections of pipe or equipment with larger dimensions, often to accommodate higher flow rates, greater pressure, or to join pipes of different sizes.
Large Size: Large diameter flanges typically have diameters ranging from several inches to several feet, depending on the requirements of the piping system.
Strength and Durability: These flanges are designed to withstand high pressures, temperatures, and mechanical stresses encountered in industrial environments.
Versatility: They can be used to connect pipes of different sizes, materials, and pressure ratings, providing flexibility in piping system design and installation.
Various Materials: Large diameter flanges are available in a variety of materials such as carbon steel, stainless steel, alloy steel, and other exotic alloys, allowing for compatibility with different fluids and operating conditions.
Bolt Holes: These flanges feature bolt holes around the circumference, which are used to securely fasten them to the mating flange or equipment using bolts.
Gasket Sealing: They are designed to accommodate gaskets between mating flanges to create a tight seal, preventing leaks in the piping system.
Pressure Ratings: Large diameter flanges are rated for specific pressure classes, indicating the maximum pressure they can withstand safely within a given temperature range.