Wuxi China-drilling Geological Equipment ltd.

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core barrel
Specification: BQ,NQ,HQ,PQ
Detail: 1.Drill rod: NQ 69.9/60.3£¬ HQ88.9/77.8£¬ S75, S75A 2.Core barrel: BQ£¬NQ£¬HQ£¬PQ , head assembly and assembly 3.AQ£¬BQ£¬NQ£¬HQ£¬PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC) ...

nq synthetic diamond core bit
Specification: AQ,BQ,NQ,HQ,PQ,T2 ,T6, TT
Detail: 1.Drill rod: NQ 69.9/60.3£¬ HQ88.9/77.8£¬ S75, S75A 2.Core barrel: BQ£¬NQ£¬HQ£¬PQ , head assembly and assembly 3.AQ£¬BQ£¬NQ£¬HQ£¬PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC) ...

nq drill rod
Specification: BQ,NQ,HQ,PQ
Detail: 1.Drill rod: NQ 69.9/60.3£¬ HQ88.9/77.8£¬ S75, S75A 2.Core barrel: BQ£¬NQ£¬HQ£¬PQ , head assembly and assembly 3.AQ£¬BQ£¬NQ£¬HQ£¬PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC) ...


Showing 1 - 3 of 3, total 1 pages [First] [Previous] [Next] [Last]
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