Christmas Tree

Specification of Christmas Tree

Working pressure: 2000-20000

PSI Normial diameter: 2 1/16″-4 1/16″

Material grade: AA-FF

Oil/Gas/Mud Applicable mediumLU/PU

Specification grade: PSL1-PSL3G

Performance grade: PR1/PR2

Wellhead & X-mas tree or Christmas tree is a wellhead control equipment for testing oil and gas when the oil (gas) well is completed, or a wellhead control device when the oil is used for oil recovery. It consists of tubing and many gates and tee or four-way, directly mounted on the casing head. Only one side of the oil tree with the oil pipeline, called the single wing Christmas tree; The two sides are lined with tubing, known as the double-winged tree. The oil Christmas tree is equipped with oil nozzle (choke nozzle) to control the production of oil and gas by changing the oil nozzle of different diameter. The main components of the Christmas tree are tubing head, tubing hanger, flange and some valves. Theoilfield wellhead valves