Odex Symmetric Overburden Drilling Casing Systems
- Application Range
Yakakodzera kuchera matsime emvura, geothermal matsime, mapfupi mircopiles yepakati mini-mhando grouting gomba rekuvaka, dhamu uye chiteshi chengarava.
- Design Principles
Ita kuti casing iite nyore uye michina uye kushanda kuri nyore
- Zvakanakisa Zvakanakira
Chimiro chakareruka, kushanda kuri nyore, hunhu hwakavimbika, maturusi ekuchera anodzoreredzwa, hupenyu hurefu hwebasa.
- Zvinotsanangurwa
A | B | C | D | E | F |
Outer Dia.yeCasing Tube | Inner Dia.yeCasing Tube | Reamed Dia. | Min.Inner Dia.yeCasing 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 |
Nyora meseji yako pano ugotitumira