X-mas Tree & Spare parts

The Christmas tree manufactured by our company is used for controlling the wellhead pressure and adjusting the output of the oil & gas well and also can be used for special operations such as acidification, fracturing, water injection, and high temperature steam injection and testing, etc. The Christmas tree can meet different working conditions. It has reliable sealing and safety operation. The design, manufacture, experiment and quality control are all in accordance with the requirement of API 6A 20th edition.

Casing Head  

Casing head prevents damage to sealing areas from drilling tools and prevents test-plug and bowl-protector wedging problems under pressure. This straight bore design also reduces maintenance costs and permits suspension of heavy casing loads.

Casing Head Spool  

v  The sub - seal of casing head spool is BT - type structure, and the sealing is safe and reliable

v  Users can choose slip type or spindle type hanger according to their needs

v  Can be suspended in all sizes of casing

Tubing Spool   

v  Made of API 6A low alloy steel or stainless steel

v  Nominal size of top flange (in): 11, 7-1/16 top flange

v  Nominal dimensions of bottom flange (in): 7-1/16, 11, 13-5/8

v  Bottom flange working pressure (psi):2M, 3M, 5M, 10M, 15M, 20M

v  Side outlet nominal size (in): 2-1/16, 2-9/16

Tubing Hanger   

Tubing hanger can be customized or individually designed to meet customer requirements in all aspects, including size, rated pressure, thread and BPV type, type of seal and port of electric submersible pump (ESP), control line, chemical line, etc.

The hanger is designed for up to 20,000 PSI working pressure.

v  With chemical injection Channel

v  BPV  Thread

v  With capillary pores throughout the channel

v  With cable through hole belt positioning mechanism

v  Control pipeline access with subsurface safety valve