The thermal recovery wellhead equipment is mainly used in oil and gas wells for thermal recovery through steam huff and puff, and is used for gas injection, well killing and white spray oil recovery. The valve, valve cover, valve plate, valve seat and valve rod of the thermal recovery wellhead equipment are all made of superior materials capable of resisting high temperature creep, and the device can be safely used at -18℃-370℃.
Main technical parameters
![]() 31/2″EUE.59×17.5F Mid Joint | ![]() 27/8″EUE.59×17.5F Mid Joint | ![]() 31/2″EUE.59×17.5FCable protector |
![]() 27/8″EUE.59×17.5FCable protector | ![]() Stuffing box | ![]() Sucker Rod Series |
![]() Tubing | ![]() Pumping Unit |