Feature:

1. The Christmas tree is the assembly of the valve and the accessories which is used for the fluid control of the oil/gas well, and supplying the inlet for the tubing string.

2. The Christmas tree refers to all the devices on the tubing head and the flange and it could be assembled differently so as to meet the different requirements.

3. It adopts high-quality original material which ensures the excellent tightness without seepage..

4. Both the tube and the sleeve are equipped with double valves. The valves are forged by the best-quality steel for the high-pressure or extra-high-pressure gas well with the advantages of high bearing capacity, safety, reliability, etc.