Wireline Drilling Core Barrel NW HWT PWT for Air / Water / Mud Flush
1 sets
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Wireline Drilling Core Barrel NW HWT PWT for Air / Water / Mud Flush
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Features
Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO, API
Model Number: BQ, NQ, HQ, PQ, SQ, BW, NW, HWT, PWT, SW, UW, ZW
High Light:

casing advance drilling

,

casing advancer systems

Payment & Shipping Terms
Packaging Details: wooden packing
Supply Ability: 100 sets
Specifications
Product Description

 

Wireline Drilling Core Barrel NW HWT PWT for Air / Water / Mud Flush

 


Details: 

 

1. Roschen Casing Advancer has been designed to allow drilling and casing to be carried out at the same time as one integral operation. 
2. This feature eliminates the need to drill the large diameter hole with a Rock Bit, pull the drill rod string and Rock Bit from the hole and then ream the casing back into the hole.

3. The integral operation makes the Roschen Casing Advancer eminently suitable for drilling through overburden or sands and gravels. 

4. It is also particularly suitable for Landfill Drilling applications. 

 

Outstanding Features:    


1. Cases borehole as borehole advances.                               
2. Helps reduce drilling cost by saving rod and casing handling.         
3. Can be used with Rock Bot or TC. Drag Bit.         
4. Long Casing Shoe life as it is always reaming and never drilling alone.      
5. Special flushing ports in the body ensure that the casing bit is adequately flushed.     
6. Uses conventional Right Hand threaded Drill Rods and Casing.      
7. Suitable for Air, Water or Mud Flush.      
8. Manufactured from high quality materials. 

 


Available Specifications:

 

Casing Advancer / Wireline Casing Advancer
Specifications
BQ AW/AWL
HQ BW/NWL
NQ NW/HWL
PQ HW/HWT
BW PW/PWT
HWT SW/SWT
NW UW/UWT
PWT ZW/ZWT

 

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Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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