CORE BIT
LUHAI core bit uses tungsten carbide matrix with a steel skeleton in it. The bits adoptparabolic, double cone, tapered step crown profile, and diamond inner and outer gauge. Wecan provide possible quick ROP, high core recovery, low cost, excellent durability core bits invarious formations under all drilling conditions combined with other types of core tools.
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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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NON-MAGNETIC SUB | Replacement of Baker Lower Hanger Orientation Sub |
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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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GAS EQUIPMENTS | Luhai strategy partner of gas equipment manufacturehad purchased advanced CNC machining centers, CNC lathes, Bending machine and round tube phase i... |
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Varities of up connection sub |
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