● One well bore can exploit two different strata at the same time, and can control and operate separately
● Design with assembling and disassembling dual tubing hanger quickly
● Apply to all kinds of casing and tubing program
● 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 level：PR1~PR2
●一個井眼可開采兩個不同的地層，又可以進行單獨控制和作業
●快速裝卸雙油管懸掛器設計
●適用各種套管、油管程序
●工作壓力：2000Psi~20000Psi
●工作介質：石油、天然氣、泥漿
●工作溫度：-46℃~121℃（L.U級）
●材料級別：AA、BB、CC、DD、EE、FF
●規范級別：PSL1~PSL4
●性能級別：PR1~PR2
