Quantity: | |
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Technical Data | ||||||||||
Recommended model | Outer Dia.(A)mm | Inner Dia.(B)mm | The Max. Wall Thickness | Reamed Dia.(C)mm | Reamed Block Dia.(C)mm | Inner Dia. Of Casing Shoe(D)mm | Inner Dia. Of Casing Shoe That Pilot Bit Can Pass Through | Type Of Hammer Recommended | Hammer Type(E) | Drill Pipe |
Order Guide:Outer Dia(A)+Inner Dia(B)+Reamed Dia(C)+Inner Dia. Of Casing Shoe(D)+Hammer Type(E) | ||||||||||
LSC168-DHD55-140 | 168 | 156 | 6 | 185 | 2 | 142 | 140 | DHD55 | DHD350/QL50 | 76/89 |
LSC178-DHD55-146 | 178 | 158 | 10 | 195 | 2 | 148 | 146 | DHD55 | DHD350/QL50 | 76/89 |
LSC183-DHD55-150 | 183 | 163 | 10 | 200 | 2 | 152 | 150 | DHD55 | DHD350/QL50 | 76/89 |
LSC194-DHD65-165 | 194 | 180 | 7 | 209 | 2 | 167 | 165 | DHD65 | DHD360/QL60 | 89/114 |
LSC219-DHD65-190 | 219 | 205 | 7 | 237 | 3 | 192 | 190 | DHD65 | DHD360/QL60 | 89/114 |
LSC245-DHD85-208 | 245 | 225 | 10 | 264 | 3 | 210 | 208 | DHD85 | DHD380/QL80 | 114 |
LSC273-DHD85-240 | 273 | 259 | 7 | 308 | 3 | 242 | 240 | DHD85 | DHD380/QL80 | 114 |
LSC325-Numa100-280 | 325 | 305 | 10 | 358 | 3 | 282 | 280 | Numa100 | Numa100/SD10 | 114 |
LSC406-Numa125-355 | 406 | 382 | 12 | 426 | 4 | 360 | 355 | Numa125 | Numa125/SD12 | 127 |