An API Ring Joint gasket (RTJ) is a type of metallic sealing gasket designed for critical applications in the oil, gas, and petrochemical industries. Following AGI 6A and ASME B16.20 manufacturing standards, RTJ gaskets ensure reliable leak-proof sealing in flanged connections, even under extreme temperatures and pressures. These gaskets are available in various profiles, such as R, RX, and BX, and are highly engineered, typically made of carbon steel, stainless steel, and exotic alloys for enhanced durability and corrosion resistance.
