UNS N08020 Weld Neck Flange, ASME B16.5, 3 IN, CL150, SCH STD

This product comprises Alloy 20 (UNS N08020) weld neck flanges designed for aggressive chemical environments. Manufactured to ASME B16.5, they are rated for Class 150 LB/PN20 pressure services. With a nominal size of 3 inch (DN80) and Standard Wall (SCH STD), these flanges provide excellent corrosion resistance, making them ideal for connecting piping in demanding acid and chemical processing applications where durability is critical.