With the progress of science and technology, the function of pipeline cleaning is becoming more and more scientific. Intelligent pigging is through a non-contact magnetic induction sensor. During operation, the internal sensor will scan the internal corrosion and damage of the pipeline, and accurately record the pressure and temperature of the pipeline, and better connect the internal conditions of the pipeline.
As the intelligent pig is equipped with many instruments, and its length is longer than that of ordinary pigs, the pig valve is not suitable for long pigs, so it can only be used to connect the receiver and launcher.