BEIJING BOJUNHUANYU TECHNOLOGY DEVELOPMENT CO.,LTD -

BEIJING BOJUNHUANYU TECHNOLOGY DEVELOPMENT CO.,LTD

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heavy weight drill pipe
Specification: BJ
Detail: Heavy Weight Drill Pipe (short for HWDP) is an intermediate weight drill stem component which is used in conjunction with the drill pipe and drill collars. BJ HWDP is available in standard, spiral and non-magnetic designs. In ...

mud pump
Specification: BJ
Detail: The piston rod is connected with an intermediate rod by means of clamps to realize quick assembly &disassembly. The valve seat bores have a bottom shoulders, the pistons and loners are lubricated and cooled by an independent...

casing , tubing
Specification: BJ
Detail: Steel GradeJ55K55N80P110 The casing and tubing has passed the API 5CTAPI Q1 and ISO/TS 29001 quality system certification The co***ny has completed inspection equipment and advanced inspection measures to carry out ultrasoni...

down-hole motor
Specification: BJ
Detail: Down-hole motor is a positive-displacement motor. The high pressure fluid enter into the motor , making the fluid converted into mechanical energy ,and the motor drive the principal shaft and bit rotating to drill.We can suppl...


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