Wellhead and Christmas Tree Hydraulic Control Valve

Wellhead and Christmas Tree Hydraulic Control Valve

Shengji is an API 6A valve manufacturer. The wellhead and christmas tree hydraulic control valve produced by Shengji all conform to the API 6A standard. The end connection is an API 6A flange, which is convenient to install and replace. The valves have two stem types: a rising stem and a non-rising stem. The design is scientific, with the resultant valves being of a small rotating torque. Shengji fabricates all kinds of gate valve for wellhead and X-mas tree, including; swab valve, wing valve, master valve, PR1 and PR2 valves, forging and casting valves. 

1. Bi-directional flow.

2.Non-rising/rising stem.

3. Low torque requirement for opening and closing.

4.API 6A PR1 PR2 performance.

5. Quick connect/disconnect hand wheel.

6.Floating valve gate and seat.

      DNV PR2 Choke Valve           DNV PR2 Gate Valve         DNV PR2 Tubing-head Spool                                              API 6A

SHENGJI GROUP (formerly known as General Machinery Plant,SINOPEC) established in 1964 and restructured in 2007, covers an area of 158 acres, 1500 employees,1200 advanced equipment, annual revenue $150 milliion. SJ has 18 production plants, 8 subsidiaries and several offices around the main oilfield in the world.The group owns high level R & D center and National Laboratories carrying out strategic cooperation with China University of Petroleum and other several scientific research institutes of SINOPEC. SJ has obtained more than 150 national patents.The products have been exported to U.S.A, Canada, Peru, Ecuador, Venezuela, India, Saudi Arabia, Oman, Bahrain,  Iran,Turkmenistan,Kazakhstan,Russia,Sudan,etc.Shengji is Sinopec, CNPC, CNOOC, Shell, Chevron, GE, Schlumberger, Haliburton, Weatherford excellent supplier.