pq corelifter spring

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

Core Lifter Fluted Inner Tube Assembly Bq Nq Hq Pq Corelifter Spring Wireline core drilling is a kind of don't need to lift the drill rod, direct gain rock cores drilling tool. It includes: core barrels assembly, overshot, drill rods, wireline winch, hoist...

Brand Name:BEST

Model Number:NQ/B

Place of Origin:CHINA

...PQ core barrel assembly nq hq pq wire-line core barrel head assembly 1.Spearhead point 2.Compression spring 3.Detent plunger 4.Spring pin7/16*1 5.Spearhead base 6.Latch retracting case 7.Spring pin 8.3/8bolt 9.Washer 10.Latch compression spring 11.Upper latch body 12.Latch 13.Link 14.Spring...

Brand Name:Yaheng

Model Number:Core Lifter& Core Lifter Case

Place of Origin:China

Professional Fluted Core Lifter HQ NQ for water and electricity building Specifications 1. available in all standard drilling sizes. 2. hardened alloy. SIZE: BQ NQ HQ PQ NQ3 HQ3 PQ3 TYPE: standard or diamond coated SHAPE: slotted and fluted ADVANTAGES: ...

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131

Place of Origin:Germany

...,it can serve in a long lifespan 3. Core lifters are divided into slotted and flutted .They have the advantages of good springness and long life. 4. Our company produces all kinds of core lifters ,which have the merits of good springness and long life.

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Core lifter core lifter case and stop ring 1. available in all standard drilling sizes 2. hardened alloy as raw material,it can serve in a long lifespan 3. core lifters are divided into slotted and flutted .They have the advantages of good springness and ...

Brand Name:MIROC by KSQ

Place of Origin:China (Mainland)

... spring core lifter case for Q series drill pipe SIZE: BQ NQ HQ PQ NQ3 HQ3 PQ3 TYPE: standard or diamond coated SHAPE: slotted and flutted ADVANTAGES: strong grip of rock core and long life span Core lifter: The core lifter is placed on the corelifter case...