This ASME B16.5 weld neck flange, manufactured from ASTM A182 F321 (stabilized austenitic stainless steel), is specifically designed for high-integrity service in corrosive environments. Sized at 2 inches with a Class 1500 LB rating and a SCH 160S bore, this forged flange is engineered for heavy-duty, high-pressure applications. It features an RTJ (Ring Type Joint) facing for superior leak-proof sealing and is fully compliant with both NACE MR0175 and NACE MR0103 standards.