Top Quality Drilling Of Wells - Symmetric Casing Systems with Ring Bit – TDS

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Top Quality Drilling Of Wells - Symmetric Casing Systems with Ring Bit – TDS Detail:

Product overview导航栏

 Adavantage

1. the concentric design is more reliable and less torque than the eccentric.

2. large impact power to make high speed drilling.

3. straighter hole.

4. easy to follow the casing.

5. reverse rotation and withdraw the pilot bit to use it for next holes.

Specification导航栏

B C D E

F

Outer Dia. of Casing Tube   Inner Dia. of Casing Tube Reamed Dia. Min. Inner Dia. of Casing Shoe  Hammer Type   Drill Pipes 
mm mm mm mm   mm
114 101-103 125 93 TDS79 60
140 124-127 152 113 TDS98 76
146 127-132 154 115 TDS98 76
168 149-155 184 138 TDS122 76,89
178 159-165 194 148 TDS122 76,89
193 173-180 206 164 TDS139 114
219 199-206 234 185 TDS139,TDS180 114
244 224-231 273 219 TDS180

114

Order Guide:  A+B+C+D+G


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Top Quality Drilling Of Wells - Symmetric Casing Systems with Ring Bit – TDS detail pictures

Top Quality Drilling Of Wells - Symmetric Casing Systems with Ring Bit – TDS detail pictures

Top Quality Drilling Of Wells - Symmetric Casing Systems with Ring Bit – TDS detail pictures


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for Top Quality Drilling Of Wells - Symmetric Casing Systems with Ring Bit – TDS , The product will supply to all over the world, such as: Singapore, Macedonia, Niger, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we give customized & personalised services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Maud from Swiss - 2018.11.11 19:52
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Eileen from Turkmenistan - 2018.06.05 13:10
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