Flat IBC gaskets for ASA flanges, manufactured in compliance with ASME B16.21 (ANSI) standards, ensure reliable sealing performance even in demanding industrial environments. Produced from high-quality PTFE, they offer exceptional resistance to chemicals and extreme conditions, withstanding pressures up to 300 bar and operating temperatures ranging from -200°C to +220°C. The correct gasket selection depends on both the medium and the operating temperature, which is why consultation with TUBES INTERNATIONAL® is recommended to guarantee optimal performance and safety. When choosing the right model, it is essential to consider the outer diameter corresponding to the flange class—for instance, a DN 15 ASA600 gasket is also suitable for ASA300 and ASA400 classes. Designed for durability, versatility, and precision, these gaskets provide a dependable solution for industries requiring maximum sealing efficiency and long-term reliability.