ASME Swivel Flanges are designed to simplify bolt alignment in piping systems, particularly in subsea and other challenging installation environments. While most dimensions conform to ASME B16.5 Weld Neck Flanges for standard connections, additional specifications are defined by the manufacturer.

Standard Size: 2″ to 24″

Facing: RF – RTJ – FF

Pressure Class: Class 150 to Class 2500

Schedule: SCH 5S to XXS

Material: ASTM A105 – ASTM A350 – ASTM A694 – ASTM A266 – ASTM A182 F316 – ASTM A182 F304

Description: Most dimensions conform to ASME B16.5 Weld Neck Flanges for standard connections, while additional design requirements are specified by the manufacturer.