China China wholesale Cfa Piling Manufacturer and Exporter

China wholesale Cfa Piling

Product Detail

Product Tags

We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Bauer Piling Rig, Tremie Pour Concrete, Auger Drill For Soil, Our tenet is "Reasonable prices, efficient production time and best service" We hope to cooperate with more customers for mutual development and benefits.

China wholesale Cfa Piling - Core Barrel with Bullet Teeth or Roller Bits – FESDetail:

Core Barrel (with Roller Bits)
Spec.

Cutting Dia. (mm)	Shell Dia. (mm)	Shell Length (mm)	Tool Box Size	Shell Thickness(mm)
600	520	1200	Optional	16+30
700	620	1200		16+30
800	720	1200		16+30
900	820	1200		16+30
1000	920	1200		16+30
1200	1120	1200		16+30
1300	1220	1200		16+30
1500	1420	1200		16+30
1800	1720	1000		20+40
2000	1920	800		20+40
2200	2120	800		20+40
2500	2420	800		20+40

Note: The above sizes are for reference, any smaller or larger OD as per request.

It is optional to have cross cutter with bullet teeth, or core barrel with double shell.

fdasfsa2

- (1) Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete (also reinforced concrete). It is mainly applied for grave, boulder and medium mantle rock.
- (2) Core barrel with roller bits is used in very strong rock formations (compressive strength >100Mpa). It is mainly applied in layers with rocks haedness above 40Mpa sandstone, rock and granite.
- (3) Cross-cutter core barrel is mainly used to break rock cores that remain in the borehole after using a core barrel, also suitable for drilling hard, jointed rock (<100Mpa) and for penetrating through layers containing boulders.

The Large Drilling Diameter Core Barrel

Large diameter core barrel

Product detail pictures:

Related Product Guide:

We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support forChina wholesale Cfa Piling - Core Barrel with Bullet Teeth or Roller Bits – FES, The product will supply to all over the world, such as: azerbaijan, Moscow, Palestine, Each customer's satisfactory is our goal. We are looking for long-term cooperation with each customer. To meet this, we keep up our quality and provide extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.