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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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 diam... |
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SLICK DRILL COLLAR |
DeRundrill collars are manufactured strictly according to API Spec7-1 and SY5411 standard. |
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NON-MAGNETIC SUB |
LUHAI can manufacture various kinds of non-magnetic sub as below and provide OEM services as drawings. |
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CASING |
Description & Specification
Size: 4-1/2”-13-3/8”
Grade: J55,K55,N80,L80,C90,T95,P110,V150
Thread Type: STC, LTC, BTC
Length: R1, R2... |
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DRILL BITS |
LUHAI PDC bits are designed professionally for different formations to meet with various drilling applications. ROP and durability improvements are... |
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