Wellhead equipment Christmas tree
Wellhead
& X’mas tree assembly, the key equipment in oil/gas production,
consists of casing head, tubing head and X’mas 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 pressure:2000~20000PSI
Rated working temp:K、L、P、R、S、T、U、V
Material class:AA, BB, CC, DD, EE、FF
Product specification level:PSL1~PSL4
Performance requirement level:PR1~PR2
Suitable medium:Petroleum, natural gas, mud etc.
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井口装置及采油树设备是油气开采的重要设备,由套管头、油管头、采油(气)树三部分组成,用来连接套管柱、油管柱,并密封各层套管之间及与油管之间的环形空间,并可控制生产井口的压力和调节油(气)井口流量,也可用于酸化压裂、注水、测试等特殊作业。
产品技术规范
设计符合API SPEC6A规范的要求
额定工作压力:2000-20000PSI
额定温度级别:K、L、P、R、S、T、U、V
产品材料级别:AA、BB、CC、DD、EE、FF
产品规范级别:PSL1~PSL4
性能要求级别:PR1~PR2
适用介质:石油、天然气、泥浆等
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Jianhu County, Yancheng, Jiangsu, China
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