Delivery Time:1~5 working days
BQ NQ HQ PQ Wireline Core Barrel Assembly Core Lifter And Core Lifter Case
Specifications
1. core lifter case&core lifters
2. core lifter case core barrel
3. API&ISO
4. Deliver on time core lifter
Description:
Core Lifter is a tool which is used for seizing the rock core when users need to pick up the core during the ore mining drilling . A good core lifter should find a balance between the hardness and toughness . Yaheng use very high quality carbon steel alloy material which contains tungsten and silicon . Each of Yaheng core lifter has been heat-treated very well and the hardness use to be 40 degree . Antirust treatment is also necessary , lacquered and nickel plated could be provided by us . Now Yaheng’s core lifter and core lifter cases is becoming most hot-sell products in the world wide markets , we are selling more than 1 million pcs to Europe , west Asia and South America. Available Siz : Q-series and Q3-series ,T-series , NMLC , HMLC ectWrenches
Wrench is used tighten or loose the tubes during drilling. Size available: wireline inner/outer tube wrenches, pipe wrenches, circular wrenches and rod wrenches
Sub adapter
Adaptors are made of high quality alloy steel. Connections can be made as per client\'s request.
Foot clamp
Foor clamp is used to prevent drill rods slipping down the borehole when lowering or extracting.
Water swivel
The water swivel is connected between pump and the top of the drill rod string by a high pressure hose, alloqing water or other drilling fluids to be pumped through the rod string.
Hoist plug
A hoist plug is the connecting link between hoisting cable and drill rods.
Finshing tools
Fihshing tools are used for recovery of drill pipe, casing when the accidents happen during drilling
|
Item |
OD (mm) |
ID(mm) |
|
NQ Core Lifter |
||
|
NQ Core Lifter Case |
||
|
HQ Core Lifter |
62.67 |
68.94 |
|
HQ Core Lifter Case |
65.56 |
73.23 |
|
HQ3 Core Lifter |
60.7 |
66.5 |
|
HQ3 Core Lifter Case |
62.7 |
71.6 |
|
PQ Core Lifter |
84.63 |
91.28 |
|
PQ Core Lifter Case |
86.8 |
96.4 |
|
PQ3 Core Lifter |
82.56 |
91.28 |
|
PQ3 Core Lifter Case |
86.8 |
92.5 |
