DEZHOU SAIGAO PETROLEUM MACHINERY CO.,LTD. -

DEZHOU SAIGAO PETROLEUM MACHINERY CO.,LTD.

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casing
Specification: 144mm-508mm
Detail: Specifications OD: 2 3/8"~20" Grade: J55, N80,L80,P110 Length:R2, R3

tubing
Specification: 63mm-144mm
Detail: Specifications OD: 2 3/8"~20" Grade: J55, N80,L80,P110 Length:R2, R3

downhole motor
Specification: 5LZ63-5LZ245
Detail: The screw drill tool is a kind of power tool that transforms the pressure of liquid to mechanical energy in the downhole. When the power liquid flows into the screw motor, a pressure difference will be produced between the inl...


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