Where the internal and external diameters of the Pipe at one end are enlarge to form a “Socket” into Which the spigot end of a similar pipe can enter to form a joint.Socket-type pipes feature a socket or female end for connecting to other pipes via a socket and spigot joint, commonly used in plumbing and fluid transport systems. Socket-type pipes use a socket and spigot joint for easy and secure connections in plumbing and fluid transport systems.Socket-type pipes, with their socket and spigot joints, provide a reliable connection method widely used in plumbing and fluid transport systems