The Drill Pipe Screens holes allow free passage of flushing fluid, but are an obstacle to sludge. It is fixed in the internal cone of the locking thread of the coupling. It is installed as a cone down and a cone up. It has a protective cover minimizing the possibility of erosion of the wall of drill pipes and increases their service life. The drill pipe screen serves to protect telemetry devices from the ingress of solid particles, etc.
Features and benefits The drill pipe screen holes allow free passage of flushing fluid, but are an obstacle to sludge. It is fixed in the internal cone of the locking thread of the coupling. It is installed as a cone down and a cone up.