Drill Pipe Plug

The drill pipe plug consists of several different sizes of plastic bowls and guides and other components for scraping into the drill. It works well even in a gradient well. After compound with the tailpipe rubber stopper and lock together, wipe the tail pipe, run to the ball sitting position after the pressure.
Specifications
φ177.8 mm / φ139.7 mm / φ127 mm / φ114.3 mm
Technical Parameters