Wellhead and Christmas Tree

Main Technical Features

● Designed and manufactured strictly in accordance with API Spec 6A and NACE MR-0175

specifications.

● Compact design, reliable operation

● Rated working pressure 5000psi, 10000psi and 15000psi series available.

● Metal seal available from tubing hanger to the whole X-mas tree.

● Flanged connection.

●“VR” thread available for gate valve removal/installation，bypass valve can be replaced

under pressure.

● Series tubing hangers available for various well completion needs.

● BPV and tools available.

● Working pressure：2000psi～20000psi (14Mpa~140Mpa)

● Normal Bore Diameter: 2-1/16 in ~ 5 1/8 in (52.4mm~130.2mm)

● Working medium: oil, nature gas, mud, consist of H2S CO2gas

● Working temp: -46°C～121°C (LU Class)

● Material :AA, BB, CC, DD, EE, FF, HH

● PSL:PSL1~PSL4

● PR：PR1~PR2