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8 1/2 Tricone Bit Thirds Roller Cone Bit , Metal-face Sealed Bearing For HDD Rock Reamer
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8 1/2 Tricone Bit Thirds Roller Cone Bit , Metal-face Sealed Bearing For HDD Rock Reamer

Summary information
8 1/2 Tricone Bit Thirds Roller Cone Bit , Metal-face Sealed Bearing For HDD Rock Reamer
Affiliate classification
没有此类产品
Description

API Certified factory of Tricone Bits and PDC bits
API is American Petroleum Institute, it is Authoritative in the world.
All products are produced in lines of API specifications.

8 1/2 Tricone Bit Thirds Roller Cone Bit , Metal-face Sealed Bearing For HDD Rock Reamer

斯利德                             
    Roller Cone Bit- 8 1/2"
   
   
SOLIDKEY    
       
       
 
Products Speification              
 
                                                   Cutter Size  133mm
                                                Bearing Type  Metal-face Sealed Bearing
                                       Grease Lubrication  Available
                     Grease Compensation System  Available
                                               Inserts Shape  Conical-ball
Operating Parameters  
 
                                                   Application Hard formations with high compressive
strength,such as  sandstone,hard shale,
dolomite,hard gypsum,chert,granite,etc.

 

1>Cone-diameter of 8 1/2" trioone bits  is 133 mm;

 

2>Steel raw materials 15CrNiMo for the arm and 15MnNi4Mo for the cone;

 

3>The metal-face sealed bearing make the working life is extremely long which supports to finish drilling at one time.

 

Regular Models

Oil/Gas Well Drilling-Water Well Drilling-HDD(Trenchless)-Foundation Piling

Our Mission:
Lower the cost of Drilling-Per-Meter.

Who we are:
To exploit energy resources underground.
To exploit water underground.
To install pipelines underground with No-Dig.
To pile foundation for constructions.
We are one of the people who makes above easier.
Let’s work together and enjoy this job.


Related Catagories

PDC Bits Hole Opener  Roller Cones (Thirds) Piling Roller Cones

 

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