Find high quality w core barrel with competitive price here. Please rest assured to buy w core barrel with Shandong Yikuang Drilling Technology Co.,Ltd

W series Core  Barrels include single tube type
BMLC, NMLC,  HMLC triple tube core barrels are generally used for  geological purpose, designed to maximize core  recovery in soft formations. Available diameter sizes from 35-146mm.
SIZE:
Wireline  series: Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, AQ,  BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76
WF series:  HWF, PWF, SWF, UWF, ZWF 
WT series:  RWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube)
WG series:  EWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube)
WM series:  EWM, AWM, BWM, NWM, HWM
Other  sizes: AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F,  BTW, TBW
Chinese  standard:  56mm, 59mm, 75mm,  89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm
Russian  standard: 59, 76, 93, 112, 132, 152 mm
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