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China Deris Petroelum Drilling Equipment Co.,LTD
China Deris Petroelum Drilling Equipment Co.,LTD  

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You are here: home  > tricone bit   > API 8 3/4" Kingdream IADC 637 New TCI Tricone Bits for Oilfield Drilling

API 8 3/4" Kingdream IADC 637 New TCI Tricone Bits for Oilfield Drilling 

Price: 300.0~5000.0 USD 
Payment Terms: T/T 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Model No.: all sizes
Production Capacity: 300/month
Delivery Date: 5-7 business days
Type: Drilling Rig
material: tungsten carbide
advantage: high quality and best servi...
Means of Transport: Ocean,Land
Packing: wooden case , iron case
Application: Oil
Brand Name: drs
processing type: forging
color: various

API 8 3/4" Kingdream IADC 637 New TCI Tricone Bits for Oilfield Drilling
Ship by sea or air
Good quality and best price
API and ISO

Product Specify

 

 

1) Condition: 100% new with original packing and documents 

2) Manufacturer brand name: Kingdream,fl,cs 

3) The exact bit size: 8 3/4" =222.2 mm 

4) IADC code:637 steel tooth bit 

5) Seal type: Metal Sealed Bearing or o-ring sealed bearing 

6) Bearing type: Sealed Roller bearing or sealed journal bearing 

7) Nozzle quantity and nozzle size: 3 nozzles  

8) Connection joint Pin size: 4-1/2" 

9) Formation:Very soft with low compressive strength and high drill ability 


Cutting Structure

 

The durability of premium tungsten carbide insert is improved with new formulas and new techniques and new techniques. The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces.

 

Bearing Structure

 

Non-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling; Balls lock the cone which reduces the probability of cone ropping to minimum.

 

Product Application

 

It is suitable for the shallow well, water well and geothermal well. 

 

Advantage:

1. High-strength, high flexibility, high temperature and high wear resistance. 
2. High-precision metal seal. 
3. Locking roller ball, to adapt to high-speed. 
4. The use of high strength high toughness carbide teeth, 
5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 

6. Cone bit to adapt to the soft, medium and hard of various strata. 
7. Reasonable price and long working life.


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 Ms. lisa

Tel: 86-317-5586567
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Company Info

China Deris Petroelum Drilling Equipment Co.,LTD [China (Mainland)]


Business Type:Manufacturer, Trading Company, Agent
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)

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