The casing head plays an important role in oil production wellhead equipment. It not only ensures the safety and stability of the wellhead, but also enables the connection of wellhead equipment and the supply of working medium. It is an indispensable part of oil production operations. As the upper connecting device of the casing, the casing head can support the weight of the casing and ensure the stability of the casing. It is connected to the wellhead equipment through a sealing device, which can effectively prevent oil and gas leakage and ensure the safety of the wellhead. The casing head can connect various wellhead equipment, such as oil pipes, drill pipes, etc., to ensure the smooth operation of the wellhead equipment. The casing head can be provided with channels for supplying working media, such as water injection, gas injection, etc., for oil production operations. In addition to casing heads, our company also produces main tools for oil production - oilfield ma…