Wireline HQ3 core barrel structure

Core barrel is a very important drilling tools in the geological drilling. Xi'an Heaven Abundant Mining Equipment Co.,Ltd can supply standard core barrel size with AQ, BQ, NQ, NQ2, NQ3, NMLC, HQ, HQ3, HMLC, PQ, PQ3 etc international boat longyear standard sizes. Today we introduce Q3 series wireline core barrel inner and outer tube systems. Please see the following picture.

This is the HQ3 core barrel whole set structure, 1 is head assembly, 2 is inner tube, 3 is stop ring, 4 is core lifter, 5 is core lifter case, 6 is o ring, 7 is pitson, 8 is split tube, 9 is locking coupling, 10 is adapter coupling, 11 is landing ring, 12 is outer tube, 13 is stabilizer ring, 14 is pitson plug, 15 is ejection adapter. For core barrels, we supply length with 1.5 meter and 3 meters. We sell the core barrel with whole set and also sell the components seperately. Except for core barrel, we also supply Impregnated Core Bit, Pdc Core Bit, Drill Rods etc Related Drilling Accessories. If you are intersted in any size or part of our core barrel, please feel free to contact us.