Automatic closing valve for blocking the pipe of an Oil well when Cutting the Rod pumping

摘要

An annular body is mounted on the Upper Press T located at the exit of the pipe Hole, through which passes the deaccionamiento rod of the pump of deep well.The Body has a Conical SEAT centrally through the drill Rod Play.In the carainferior Body adjacent to the seat that provides a joint for a top with a Conical Seal Seal Seal its Contour and Media decontrapeso Side MissionOnly with the Pivot Axis of the CAP.Opposite to the same Media Retention are outgoing and Lock elu00e1sticamentearticulados functionally, cooperating with a Hook provided on the lid. All the content in a threaded sleeve.