The multifunctional pipe connector boasts strong versatility, enabling quick connections for various metal or non-metal pipes. It imposes no special requirements on the fluid medium inside the pipe, pipe wall thickness, or end face. This product can replace cumbersome connection methods such as flanges or welding, addressing interconnections of different pipe diameters, axial displacements, angular deviations, and various pipe materials. Construction can be performed without the need for specialized tools.