The SW316G.44.300MSSIR is a premium gasket designed for MSS Series A applications, featuring a 44" diameter and a 300# pressure rating. This gasket combines a 316 stainless steel inner layer with a graphite outer layer, ensuring superior sealing performance and resistance to high temperatures and pressures. It meets MSS standards, making it suitable for various industrial applications, including chemical processing and oil and gas. The robust construction guarantees durability and reliability, making it an excellent choice for critical sealing applications.