可调弯体螺杆
In directional wells, horizontal wells, highly-deviated wells and other special processes, adjustable bend housing drilling motor adopts
new universal shaft design, to realize the adjustment of 19 different angles from 0 to 4°, as well as overcome the shortcomings of erodible
exposed surface and short service life of the petal universal shaft.
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СТАБИЛИЗАТОР |
Компания «Дэжунь» производит целые стабилизаторы, стабилизаторы со сменной втулкой, трисомные стабилизаторы со сменной втулкой, стабили... |
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Выбирающие 5 типоразмеров:СТАБИЛИЗАТОР |
HF1000
Спалав никелевого серебра содержит зёрны карбидов вольфрама, по различной ситуации, размера зёрны карбидов вольфрама с 1.6x3.2мм до 8.0x9.5... |
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Varities of up connection sub |
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NON-MAGNETIC SUB |
LUHAI can manufacture various kinds of non-magnetic sub as below and provide OEM services as drawing
Replacement of Halliburton Resistivity Sub |
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FISHING TOOLS |
External Hook |
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