ERIKS API ring type joint flange gaskets (RTJ gaskets) are used in applications that involve extreme pressures and high temperatures. All ERIKS ring type joint gaskets are manufactured in compliance with API-6A and ANSI B16.2 specifications. Whether you are looking for a standard ring type joint gaskets or custom design assemblies, our team of application engineers have the product and application know-how to find the right solution for your specific application.