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Well Drilling IADC 217 Steel Tooth Tricone Bit High Wear Resistance

Hejian Sanlong Petroleum Machinery Co., Ltd.

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Address: Shijing Village, Hejian City, Cangzhou, Hebei Province

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Well Drilling IADC 217 Steel Tooth Tricone Bit High Wear Resistance

Country/Region china
City & Province cangzhou hebei
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Product Details

High Quality Drills To Drill Water Wells/Steel Tooth Drill Bits


 

Introduction

 

There are a normal three cone Bits that have been used for drilling Oil wells for decades. There are many types to use from soft formation /low compressive strength to extremely hard and abrasive formation, from roller bearing air cooled to sealed roller bearing, and to sealed friction bearing with gage protection. For ordering you must specify IDAC, three digit no. the fist digit specify formation, second digit the type of Bit and the third digit is allocated to seal type and off course the size of Bit required

 

 

Suitable Formation
IADC CODE
Rock Formation
WOB KN/mm
PRM(r/min)
115
Extremely soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk.
0.3~0.75
180~60
117
Extremely soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk.
0.35~0.8
150~80
127
Soft strata with low compressive strength and high drilla-bility, such as mudstone, gypsum, salt rock, soft shale, and soft limestone.
0.35~0.9
150~70
217
Soft to medium strata with low compressivestrength, such as medium soft shale, medium softlimestone, medium soft sandstone, and soft strata with hard intercalation.
0.4~1.0
100~60

 

Features

1. High strength, high elasticity, high temperature resistance, high wear resistance.

2. High precision metal seal.

3. Lock the balls to adapt to high speed.

4. Using high-strength and high-toughness carbide teeth,

 

 

 

Used in
Tri-cone bit is a decelerating bit. It is based on the fact that the speed of the cone is less than the speed of the bit. It is suitable for sidetracking of old wells and deepening of small boreholes under high speed and high drilling pressure.

 

 

 


FAQ:

1. How to order the products?

A: Please send the inquiry with detail item description or with Model number.

 

2. How about the common packing?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

 

3. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

 

4. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

 

5. How to control quality?

A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.

 

6. Fast delivery time:

A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

 

7. Competitive price:

A: Our factory can supply you the lowest price due to direct sale to customers without distributor!

 

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