Wireline Double Tube Core Barrels (BQ NQ HQ PQ) For Exploration Core drilling Wireline Double Tube Core Barrels (BQ NQ HQ PQ) Wireline double tube core barrels are primarily used in deep coring. With an overshot device, they eliminate the need to couple and uncouple the rod string each time the core is retrieved. Our head assembly features long life span, good compatibility with parts like inner tube and outer tube from other vendors, and...
HQ NQ PQ Core Barrel , 10 Feet Wireline Core Barrel for exploration core drilling Exploration diamond drilling is used in the mining industry to probe the contents of known ore deposits and potential sites. By withdrawing a small diameter core of rock from the orebody, geologists can analyse the core by chemical assay and conduct petrologic, structural and mineralogical studies of the rock. Roschen introduced the wireline core retrieval system...
Double Tube Diamond Core Barrel Assembly , NQ Core Barrel Drilling Description: Wire line core barrel assembly for core drilling tools can lift core from drill rods without picking up coring system.A complete set of wire line drill tools include:Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc.It has some advantages such as high penetration rate,high penetration rate, high core recovery ratio,...
CGE Group Wuxi Drilling Tools Co., Ltd.
Verified Supplier
No. 8 Changyuan Road, Huishan District, Wuxi City, Jiangsu, China 214174
Api Standard Overshot Assembly Hq Core Barrel For Surface Wireline Drilling
api standard overshot assembly double tube mining drilling tools hq core barrel for surface wireline drilling >> Introduction A wireline coring system includes core barrel assembly and overshot assembly.The core barrel assembly is composed of inner tube group and outer tube group.Inner & outer tubes have standard length of 1.5 meters and 3 meters. The head assembly provides: latching and pivoting spearpoint mechanisms to allow insertion and...
Safe Head Hq Core Barrel Assembly Wear Resistance High Load Bearing Capacity
Safe Operation Head Assembly Wear Resistance High Load Bearing Capacity Wire-line core drilling tools can lift core from drill rods without picking up coring system. A complete set of wire-line drill tools include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some advantages such as high penetration rate, high penetration rate, high core recovery ratio, long bit life and lower labour...
NQ3 HQ3 PQ3 WIRELINE CORING TRIPLE TUBE STOP RING PEERCHEER offers NQ3 HQ3 PQ3 NWL-3 HWL-3 PWL-3 stop ring for use with NQ3 HQ3 PQ3 core barrels. The NQ3 HQ3 PQ3 stop ring is a hardened steel snap ring designed to seat into a mating groove, and retain the core lifter in the core lifter case. Q series stop rings are available for application in standard DCDMA N H P size. PEERCHEER'S stop rings are are made of high-quality alloy steel that is...
WUXI PEERCHEER MACHINERY CO.,LTD
Fushan Village, Luoshe Town, Huishan District, Wuxi City, Jiangsu Province, China