pipeline special plugging machine , flange , valve ,hot tapping machine

"Hot tapping" (or pressure tapping) is a technique that uses mechanical cutting methods to create an opening in an operational pipeline while the line remains under pressure.

When a branch connection needs to be added to an in-service pipeline, this technique allows for the connection of new and existing lines safely, efficiently, and in an environmentally friendly manner,

without disrupting the pipeline's normal operation.The pipeline tapping machine also known as a hole-cutting machine is a type of installation tool that has been developed in recent years.

These machines are lightweight, easy to operate, and highly efficient.