Oil Tubing

A device applied to extract petroleum from underground oil reservoirs, generally assembled by connecting multiple sections of structures, including casing piles, casings, deep well pipes, liners and other components. It is manufactured from special grades such as H40 and J55, featuring pressure resistance, wear resistance and corrosion resistance. It functions in oil & gas extraction and transportation, wellbore support and oil well stability maintenance. Tubing applicable to the transportation of oil medium.