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Christmas tree is a key equipment to control the pressure in wellhead and adjust the flow rate of oil / gas production operation. It is used on both surface and subsea wells. It is mainly used for hanging down into the well tubing string, sealing the annular space between casing and tubing, control and regulate oil production production management and other operations.
Rated pressure | 2000-20000 PSI |
size | 2 1/16"-5 1/8" |
working medium | oil, gas, including H2S , CO2 , Fracturing fluid |
Connect type | API SPEC 6A Flange joint |
working temperature | -46-121℃ |
Product specification grade | PSL 1-4 |
Performance requirement grade | PR 1-2 |
Rated material grade | AA to FF |
Manufacture standard | API Spec.6A |
The device since 1993 and put into use in the Changqing gas field has been successfully operated for nearly ten years. Currently, there are more than 40 sets of equipment in Changqing, Dagang, Jilin, Qinghai, Daqing oil field application, and achieved good economic and social benefits.




Our long-term cooperation customers include Schlumberger,CNPC,SINOPEC,YANCHANG PETROLEUM and CMEC ect.


We attend trade shows every year.

Any question or interest about our wellhead christmas tree, please don't hesitate to contact with us. It's our honor to help and support your business.

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