The 913 gasket in the API SERIES B configuration features a 60" diameter and a pressure rating of 300#. Constructed with a 304 stainless steel core and a graphite outer layer, this gasket offers excellent sealing capabilities in high-pressure applications. Designed for compatibility with standard flanges, it meets industry standards for performance and reliability. The combination of materials ensures resistance to chemical degradation, making it suitable for various industrial environments. This gasket is ideal for professionals seeking a durable and effective sealing solution.