МОДЕЛЬ ВАККУМНЫЙ ДЕГАЗАТОР
МОДЕЛЬ ВАККУМНЫЙ ДЕГАЗАТОР
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Luhai Energy Co.,Ltd |
LuhaiEnergyCo.,Ltd is the international business company of ShandongLuhaiPetroleumTechnologyCo.,Ltd. (Stock Code:832799)
ShandongLuhai was founded... |
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NON-MAGNETIC SUB |
LUHAI can manufacture various kinds of non-magnetic sub as below and provide OEM services as drawings.
Replacement of Halliburton 350,650 and1200 |
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NON-MAGNETIC DRILL COLLAR |
DeRunnon-magnetic drill collars are made from non-magnetic materials with low-magnetic permeability. API monogram, serial number, OD,ID, type and s... |
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БУРОВОЙ МЕХАНИЧЕСКИЙ ЯСС ТИПА LHBZ |
Буровой механический ясс типа LHBZ является механическим инструментом для освобождения прихвата, он может создавать ударные нагрузки, направление у... |
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可通过钻井液压马达在一个海洋平台或沙漠平台上进行大位移钻井、丛式井钻井技术 |
Sealed driving shaft drilling motors: The ordinary mud lubricated driving shaft is replaced with oil lubricated seal driving shaft, which improves ... |
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