DRILLING JAR
LHBZ mechanical drilling jar is a full mechanical drilling jar, it also can be used as fishing tool. It generates upward jarring as well as downward jarring which can solve tight pull or sticking troubles during drilling. It is the first optional drilling jar for vertical well, deep well, directional well and complicated well operations
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ROCK BIT |
ROCK BIT
LUHAI rock bit is the most popular one in use. When working, the cogging touch the bottom alternately, breaking torque and the contact... |
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产品结构示意图 |
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НОСОСНО-КОМПРЕССОРНЫЕ ТРУБЫ |
Технические характеристики
Размер: 1.315”-4-1/2”
Класс стали: J55,K55,N80,L80,C90,T95,P110,V150
Профиль резьбы: EUE 8rd,NUE 10rd
Длина:... |
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COMBINATION OCTANE RATING UNIT |
Combination (Research & Motor Method) Octane Rating Unit FTC-M1is a complete system for octane determination, conforming to ASTM D 2699 (ISO 51... |
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ЦЕНТРИФУГА |
Номинальная частота цельнометаллической шнековой центрифуги |
供应产品
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