Company Details

  • Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

  •  [Hebei,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Retailer , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO9001, API, CE
  • Description:Core Barrel With Roller Cone,Hard Rock Core Barrel With Roller Cone,Core Barrel With Roller Cone Bits
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Core Barrel With Roller Cone

Product categories of Core Barrel With Roller Cone, we are specialized manufacturers from China, Core Barrel With Roller Cone, Hard Rock Core Barrel With Roller Cone suppliers/factory, wholesale high-quality products of Core Barrel With Roller Cone Bits R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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2000mm Core Barrel With Roller Bits

Model No. : 537

Professional team at your service about Coring Barrel For Soilmec , 5 person R&D new technologies, 3 person drawing design Rotary Pile Core Barrel .The company inspected the finished semi-finished products, production masters ,more than 10 years...

China Core Barrel With Roller Cone of with CE
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Hard Rock Core Barrel With Roller Cone bit

Model No. : 537

Rock Drilling Core Barrels with Roller Bits adopt the high-carbon steel and special drilling bits angle to keep the drilling strength and efficiency. There are tree types of core barrels: 1)Core barrel with bullet teeth is used for cutting an...

China Manufacturer of Hard Rock Core Barrel With Roller Cone
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Core Barrel With Roller Bits for Digging Hole

Model No. : 517

How to choose Drilling Bucket/Drilling Auger/Core Barrel Kelly Box Standards - Kelly Box should be welded fabricated with the plate thickness of 30mm. - The Kelly box size shall be 200X200 Sqmm /150X150 Sq mm/130X130 Sq mm or suitable to Piling Rig....

Customized Core Barrel With Roller Cone Bits Made in China
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China Core Barrel With Roller Cone Suppliers

Roller Cones Core barrels include steel tooth cutters Core Barrel and TCI cuttres core barrel are used to cut an annular ring in rock or concrete or reinforced concrete. The centre core of the rock or concrete is usually crushed with rock auger. The most important advantage of a core barrel is that it assists to concentrate the torque and crowd force on a small ring of cutting teeth.

Core barrel with roller bits /Core Barrel With Roller Cone / replacement cones core barrel Applicable for very strong rock formations with compressive strength greater than 100Mpa


CORE BARREL WITH ROLLER BITS TECHNICAL DATA

Cutting Dia.

Shell Dia.

Shell Length

Shell THK

Teeth NO.

Weight(kg)

600

520

1200

16+30

4

550

700

620

1200

16+30

4

612

800

700

1200

16+30

6

734

900

800

1200

16+30

6

794

1000

900

1200

16+30

8

908

1200

1100

1200

16+30

8

1089

1500

1400

1200

16+30

12

1387

1800

1700

1000

20+40

16

1886

2000

1900

800

20+40

18

1991

2200

2100

800

20+40

18

2162

2500

2400

800

20+40

20

2687

* All dimensions in mm. Other sizes can be manufactured as per customer deman

Core-Barrel-with-Roller-Cone-Bitscore barrel with roller cones

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