Type: Orifice Flange. Material: CS ASTM A105, SS A182 F304/304L, F316/316L. Standard: ASME B16.36. Size: 1/2-24 inch. Pressure: CL300. Packing: Wooden Cases. Delivery Time: 5 Days after Receiving the Deposit. Original Certificate - FORM A, FORM E. Invoice and Other Docs Certified by Chamber of Commerce or Embassy. Value Added Service: Hot Dipped Galvanization, Heat Treatment, CNC Machining.