MAIN FEATURES:

Double Wings integral Wellhead Christmas Tree consists of: chassis, the bottom casing head, intermediate casing head, tubing head and Christmas tree.

• Both sides on tubing head and casing head are deisigned with two wings valve; efficient, reliable, and safety.
• Adjustable chassis, adapt to the installation of equipment.
• Both sides can designed with various connection types in order to meet the working condition.                                                      
• Suitable for  5 "~ 20" casing, 2 3/8 "~ 4-1/2"tubing.
• Casing head and tree hanger are: slip hanger, core shaft hanger, safety and reliable, simple and convenient to operation & maintenance.
• Working Pressure: 2000 psi - 20000psi
• Size Range: 5 "~ 20”、 2 3/8 "~ 4 1/2"
• Working medium: Oil, Natural gas, Slurry, containing H2S, Co2 gas
• Working temperature: -60 ° ~ 121 ° C (KU Grade)
• Material Level: AA, BB, CC, DD, EE, FF, HH
• Specification level: PSL1 ~ 4
• Performance levels: PR1 ~ 2