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Wellhead And Christmas Tree
Sep 14, 2018

Wellhead and Christmas tree assembly are the key equipment in oil/gas production, consists of casing head, tubing head and Christmas tree, which are applicable for connection of casing string and tubing string, sealing the annular space between casing and tubing and controlling the pressure of the production wellhead and adjusting the flow rate of oil/gas wellhead as well as some special operations such as acid fracture, injection and test etc.

Technology specification

The design meets the requirement of API SPEC 6A.

Rated working pressure2000~20000PSI

Rated working tempKLPRSTUV

Material classAA, BB, CC, DD, EEFF

Product specification levelPSL1~PSL4

Performance requirement levelPR1

Suitable mediumPetroleum, natural gas, mud etc.


Christmas tree.jpg


We're Here to Help

  • +86-022-25948296
      +86-15202278940

    wetoo_002@126.com,sorighttech@gmail.com

      sorightpeggy@gmail.com,panpans0905@126.com 

      Dagang Oilfield,Tianjin,China

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