● Equipped with surface safety valve and subsurface safety valve to achieve automatic safety control .
● Metal seal assembly can keep stability and reliability under high pressure resistant ,corrosion resistant and  Extreme  condition
● Tubing hanger have interfaces of ESP cable penetrate,data cable penetrate, injection chemical reagent and control  pipeline of SSSV, meet the requirements of variety operating condition.
● Working pressure：2000Psi~20000Psi
● Working Medium：Oil、natural gas、Mud
● Working Temperature：-46℃~121℃（ Class L.U）
● Material Class：AA、BB、CC、DD、EE、FF
● Specification level：PSL1~PSL4
● Performance requirements：PR1~PR2

●配置地面安全阀，井下安全阀，实现井口安全自动远程控制

●金属密封结构在高压、高腐蚀恶劣工况环境能长期、稳定、可靠工作

●油管悬挂器可设计ESP电缆穿越、数据电缆穿越、注化学药剂孔，安全阀控制管线等功能接口，满足多种采油树工况需求

●工作压力：2000Psi~20000Psi

●工作介质：石油、天然气、泥浆

●工作温度：-46℃~121℃（L.U级）

●材料级别：AA、BB、CC、DD、EE、FF

●规范级别：PSL1~PSL4

●性能级别：PR1~PR2