The SW316G.4.1500IR is a high-performance sealing solution featuring a 4-inch diameter and a pressure rating of 1500#. Constructed with a 316 stainless steel inner layer and a graphite outer layer, this product ensures excellent durability and resistance to harsh environments. The composite design provides superior sealing capabilities, making it ideal for various industrial applications. It meets industry standards for quality and reliability, ensuring compatibility with a wide range of systems. This gasket is perfect for high-pressure applications, offering a robust solution for your sealing needs.