Name: Lap Joint Flange ANSI B16.5. Type: Lap Joint Flange. Material: Carbon Steel ASTM A105, Stainless Steel A182 F304/304L, F316/316L. Standard: ASME B16.5. Size: 1/2-24 Inch Available. Pressure: CL150, 300, 600, 900, 1500, 2500. Packing: Wooden Cases. Delivery: In 5 Days. Original Certificate - FORM A, FORM E Can be Supplied. Invoice and Other Docs Certified by Chamber of Commerce or Embassy.