Core Catcher, Spring Catcher for Geotechnical

• After-sales Service: Quality Guarantee
• Size: Nq Hq Pq
• Transport Package: Carton
• Model NO.: PQ HQ NQ
• Specification: ISO9001
• Trademark: Forsun
• Origin: Changsha
• HS Code: 84314320
• Production Capacity: 1000

Product Description

Specifications
1. Available in all standard drilling sizes.
2. Hardened alloy.
SIZE: BQ NQ HQ PQ NQ3 HQ3 PQ3


Whole set drilling tools we supply:
 
Stop Ring, Core lifter, Core lifter case, Locking coupling, adaptor coupling, Landing ring, Inner tube Stabilizer, overshot, Casing tube, Casing bit, water swivel, hoist plug, fishing tools,wrenches, sub adaptor, foot clamp,etc...
 
Wrenches
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
 

ADVANTAGES: Strong grip of rock core and long life span

core lifter
core lifter case
basket core lifter