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:Rotary Rock Core Barrel,Core Barrel for Piling,Piling Core Barrel
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Home > Products > Core Barrel > Core Barrel For Piling > Rotary Rock Core Barrel Roller Bit for Piling

Rotary Rock Core Barrel Roller Bit for Piling

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    Unit Price: USD 3570 / Piece/Pieces
    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1 Piece/Pieces
    Delivery Time: 5 Days

Basic Info

Model No.: 437

Seal Type: O-ring Sealed

Advantage: Durable And Cost-effective

Dustrial Standard: SY/T5164

Bit Tooth Type: Tungsten Carbide Insert

IADC CODE: 417, 437, 517, 537, 617, 627, 637

Work Life: 200~300 Hours

Sealing Type: Metal Sealing

Size: 520mm-2000mm

Application: Compressive Strength ≥100Mpa

Material: Q345B

Additional Info

Packaging: wooden case

Productivity: 30 pcs per month

Brand: Deris, Lilin,CS,TZ ,JZ

Transportation: Ocean,Land,Air,Express

Place of Origin: Hebei

Supply Ability: 300 pcs per year

Certificate: ISO 9001

HS Code: 82071990

Port: Tianjin,Beijing,Qingdao

Product Description

Cutting ring with roller bits and releases the internal stress of rock. Drilling with the method of rolling and squeezing can increases the anti-wear ability of the Rotary Pile Core Barrel. Small barrel facilitates the coring operation; large barrel performs stage breaking. Applicable layers:medium or slightly weathered rock, hard or superhard bedrock. 1.Cutting ring with roller bits and releases the internal stress of rock.

It's very difficult for drilling augers or augers buckets to cut bedrock,boulders and hard permafrost directly.As a result,core barrels are designed to work together with them.
Structure
TWO Types:Coring type and non-coring type
Soil:Very hard rock;Heavy reinforced concrete;Medium hard rock;Gravel and so on.

Deris Core Barrel Series

Roller Bits Core Barrel

Core Barrel With Round Shank Chisel Teeth

Core Barrerl With Replaceable Blocks

Cross Cutter Core Barrel

Size

(mm)

520-2000

520-2500

520-2000

520-2500

Application

- For strong rock formations (compressive strength ≥100Mpa).

-Upto strong rock of 100Mpa suitable for cutting through fissured rock

- Upto strong rock of 100Mpa lightly reinforced concrete

- Used to break rock cores which remain in the borehole after using a core barrel

-it is also suitable for drilling hard ,jointed rock(<100Mpa)

Features

- Kelly Box size

130;150;200mm

- Roller Bits complete of bearing and carbide insert

- Kelly Box size

130;150;200mm

- Cutting ring with ragged arrangement of round shank chisels.

- Chisel holders are welded to the base body.

- The round shank chisels can be easily replaced when using suitable tools

- Kelly Box size

130;150;200mm;

- Cutting Ring with tungsten carbide armored blocks

- The block holders are welded into the base ring of the core barrel

- The blocks are secured with a pin and can be easily replaced

-Kelly Box size

130;150;200mm;

- Cutting ring with round

shank chisels

-Chisel holders are welded to the base

-Central pipe reinforcement

Piling Digging Rig Core Barrel


The Parameters of Core Barrel With Roller Cone

Cutting Diameter Range:600-2500mm Core Barrel with Roller Bit

Drilling Dia(mm)

Barrel Length(mm)

Barrel Thickness(mm)

Roller Bit(pcs)

600

1200

16

4

700

1200

16

4

800

1200

16

6

900

1200

16

6

1000

1200

16

8

1200

1200

16

8

1250

1200

16

10

1300

1200

16

10

1400

1200

16

12

1500

1200

16

12

1600

1200

16

14

1800

1000

20

16

2000

800

20

18

2200

800

20

18

2500

800

20

20

Piling Digging Rig Core Barrel Pictures

core barrel

core barrel

My company information

Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, next to National Highway 106, close to Tianjin Port, Beijing Airport, convenient transportation and superior location. The company covers an area of 30 acres and a factory building of 15,000 square meters.


Specializing in the production and sales of Drilling Tools such as Tricone Bit , PDC drill bits, Hole Opener , roller cone drills, hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established. .


Products are sold to the United States, Canada, Russia, Kazakhstan, Iran, Qatar, Sweden, Germany, Australia, Singapore, Mexico, Colombia and other more than 30 countries. The sales volume reached 15,000 pieces of the roller cone, and the three-cone drill bit 5000 achieved.


Our company is planning to build a new factory, adding 3 production lines, CNC machine tools, drilling machines, milling machines, quality testing equipment, etc. to ensure quality and timely delivery. Make sure that every quality product meets customer needs. Core Barrel With Roller Bits

Certificate

iadc 127 tricone bit


Package and shipping

Package Type : wooden case ,also be packaged according to customers requirement


Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better
Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and PDC Bit , we have stock.
If we have no stock, such as the tci reamer and PDC Hole Opener, it will be 7-10 working days in total.


tricone steel tooth bits

How about our Customers feedback ?

The drilling deepth more than 460meters 1 pc Metal seal bearing tci tricone bit.

TCI Tricone Bit Drilling 3500 meters well no problem

1 pc Hole opener drilling more than 10 well no problem

Drilling to 1600 meter the PDC Drill Bit continue work good enough

roller cone core barrel

If you are interested in our products please send Email to us

tricone bit api

How to complete the whole deal


Step:
1. Firstly decide the design, material and color
2. Decide the size in accordance with client's requirement and our recommendation
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice.
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send copy shipping documents like B/L,commercial invoice and packing list
8. Client transfer balance payment and we will send original documents by express or Telex Release


FAQ


1. Are you a manufacturer?
Yes, we are a professional driiling tools and machine parts manufacturer.
And we have a professional R&D team.
2. What's products your company can provide?
We can provide drilling bucket,core barrel,auger,drilling teeth,casing series,rotary rig accessories ect.
3. How do you control the quality of your products?
First, we use good steel GB-Q345B.Our welding stick is flux-cored wire.
Second, we have strict quality controlling system;
Third, we promise good quality and after-sales service.
4. Can you produce according to special requirement?
Yes, we can produce customized products.
5. How is your product price?
We can give you factory price,more quantity,better price!


core barrel

Looking for ideal Rotary Rock Core Barrel Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Core Barrel For Piling are quality guaranteed. We are China Origin Factory of Piling Core Barrel. If you have any question, please feel free to contact us.

Product Categories : Core Barrel > Core Barrel For Piling

Product Images
  • Rotary Rock Core Barrel Roller Bit for Piling
  • Rotary Rock Core Barrel Roller Bit for Piling
  • Rotary Rock Core Barrel Roller Bit for Piling
  • Rotary Rock Core Barrel Roller Bit for Piling
  • Rotary Rock Core Barrel Roller Bit for Piling
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