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ODEX Casing System
  • Application Range
It is suitable for drilling water wells,geothermal wells, short mircopiles medium mini-type grouting hole of building, dam and harbour project.
  • Design Principles
Make the casing follow easy and the equipment and operation simple
  • Outstanding Advantages
Simple structure,simple operation,reliable quality,retrievable drilling tools,long service life.
  • Specifications
A 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
108 93-99 118 86 TDS79 76
114 101-103 127 91 R56,T38,TDS79 76
127 114-116 136 101 TDS79 76
140 124-127 152 117 TDS98 76
146 127-132 154 117 TDS98 76
168 149-155 184 140 TDS122 76,89
178 159-165 194 150 TDS122 76,89
193 173-180 206 166 TDS139 89,114
219 199-206 234 193 TDS139,TDS180 89,114
245 224-231 260 210 TDS180,TDS220 114
273 251-257 300 241 TDS180

114,127
  • Adavantage
1. the eccentric design is very flexible to drill holes less than 219mm.

2. easy to follow the casing.

5. reverse rotation and withdraw the whole set to use them for next holes.

ODEX Casing System Related Video:

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