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... impact drilling tools and MWD and LWD with the functions of flow diversion, slush and seal of the slurry and feed back of the slurry pressure and pulse signal in the adverse working ......
Cemented Tungsten Carbide MWD & LWD Wear Parts Application The products will mainly be used to the vertical well drilling tools,self-activated oscillating-rotating impact drilling tools and MWD and LWD with the...
...Wear Parts For Oil & Gas Industry Applications: The products will mainly be used to the vertical well drilling tools, self-activated oscillating-rotating impact drilling tools and MWD and LWD with the functi...
... force; Professional tool bit cutting system, made of high-quality tool steel cutting sharp, long service life. Appearance: fashion modeling, portable machine. Our blade is fixed blade bottom groove ......
... Human Body Engineering Design Description Electromagnetic oscillation driven, using the patent shunt technology, significantly improve the shear force; Professional tool bit cutting system, made of high-qua...
... Trimmer Low Temperature Rise Description: Electromagnetic oscillation driven, using the patent shunt technology, significantly improve the shear force; Professional tool bit cutting system, made of high-qua...
... force; Professional tool bit cutting system, made of high-quality tool steel cutting sharp, long service life. Appearance: fashion modeling, portable machine. Our blade is fixed blade bottom groove ......