6061 T6 aluminum alloy butt weld neck flange is ideal for marine and ship piping systems. Featuring high strength, excellent corrosion resistance, and full weld compatibility,

5083 aluminum alloy flanges in O temper feature excellent corrosion resistance, lightweight properties, and superior weldability. They comply with ASME, EN, and GB standards and are suitable for marine applications.

5083 aluminum threaded flanges are specifically designed for marine piping systems, offering excellent corrosion resistance, lightweight construction, and reliable sealing, along with easy installation and maintenance.

5083 H116 / H321 marine aluminum flanges offer excellent corrosion resistance, mechanical properties, and machinability, and are widely used in marine piping systems.