This Standard addresses the critical specifications for metallic gaskets used in pipe flange connections, ensuring integrity and safety in industrial applications. It details the materials, dimensions, tolerances, and markings required for various gasket types, including ring-joint, spiral-wound, metal-jacketed, and grooved gaskets. The specifications are designed to be compatible with flange standards from ASME, API, and ISO, providing a comprehensive reference for engineers and manufacturers.

This standard is a foundational document for professionals involved in piping and flange systems. Its detailed specifications ensure that metallic gaskets meet rigorous industrial requirements for sealing and performance. The direct reference to major flange standards underscores its practical application and importance in maintaining system integrity across various engineering disciplines.