The SERTO clamping ring with code K 87164 is designed to provide a secure and leak-proof connection for fuel piping within the Sulzer ZV40/48 engine. This ring allows for reliable joining without welding, simplifying both assembly and maintenance of the piping system. With its precise engineering and high resistance to pressure and corrosion, the SERTO ring plays a critical role in maintaining the integrity of the fuel system and preventing leaks, ensuring uninterrupted engine operation.