ASTM A694 F52 Carbon Steel Flanges are available in sizes ½ –48 pressure classes 150, 300, 400, 600, 900, 1500 2500 for durable industrial a
ASTM A694 F52 Carbon Steel Flanges are high-yield forged components specifically designed for high-pressure transmission applications in industries such as oil & gas, petrochemical, and power generation. These flanges are manufactured in accordance with ASTM A694 / ASME SA694 standards and are known for their excellent strength, toughness, and reliability in demanding environments. The “F52” grade indicates a minimum yield strength of 52 ksi (≈360 MPa), making it ideal for pipeline systems that require superior mechanical performance.
These flanges are available in multiple types including weld neck, slip-on, blind, threaded, socket weld, and lap joint configurations, ensuring compatibility with various piping systems. ASTM A694 F52 flanges offer good weldability and can be easily fabricated using conventional methods. They are commonly used with API 5L X52 pipes and A860 WPHY-52 fittings for consistent performance across pipeline systems.