- Cov Kev Lag Luam Muaj Peev Xwm: Kev tsim ua haujlwm, Zog & Mining
- Txheej Txheem: Forging
- Feature: Ua haujlwm siab
- Muaj peev xwm muab khoom: 300 Daim / Daim Ib Hlis
piav qhia
Yog xav paub ntxiv specifications, thov hu rau peb thiab txais customized loj;
| Qauv | Casing O.D | Qhov siab tshaj plaws OD ntawm Center Bit | Casing Khau I.D | Maximum OD ntawm Reaming | Rauj Hom | |
| 146 | ￠146 | ￠123 | ￠115 | ￠156 | 4 |
| 168 | ￠168 | ￠146 | ￠136 | ￠184 | 5 | |
| 178 | ￠178 | ￠156 | ￠142 | ￠193 | 5 | |
| 183 | ￠183 | ￠160 | ￠146 | ￠198 | 5 | |
| 194 | ￠194 | ￠178 | ￠162 | ￠208 | 6 | |
219 | ￠219 | ￠203 | ￠180 | ￠234 | 6-7 | |
| 245 | ￠245 | ￠220 | ￠202 | ￠260 | 6-8 | |
| 273 | ￠273 | ￠251 | ￠237 | ￠300 | 8 | |
| 325 | ￠325 | ￠298 | ￠280 | ￠355 | 8-10 | |
| 377 | ￠377 | ￠350 | ￠330 | ￠407 | 10-12 |
Vim li cas thiaj xaiv HFD Down lub qhov khoom?
Nyob rau hauv lub sab saum toj rauj drilling cuab yeej tsim, peb muaj world-class ntau lawm technology, advanced ntau lawm cov cuab yeej, thiab kev paub ntau lawm technical neeg ua hauj lwm. Peb tau ua haujlwm ze nrog peb cov neeg siv khoom los ua qhov kev sim dav dav ntawm qhov chaw ntawm ntau hom pob zeb thiab kev ua haujlwm. Raws li kev tawm tswv yim, peb txuas ntxiv txhim kho thiab txhim kho hauv ntau qhov chaw xws li cov khoom siv raw, kev kho cua sov, tsim thiab tsim cov txheej txheem.
Nyob rau hauv cov nqe lus ntawm kev sib tham txog cov khoom thiab cov cuab yeej pob zeb, peb tuaj yeem xaiv cov cuab yeej siv pob zeb zoo tshaj plaws thiab cov txheej txheem drilling raws li tus neeg siv kev tsim kho, hom pob zeb, pob zeb hauv av thiab cov khoom siv drilling, txhawm rau pab cov neeg siv txhim kho drilling efficiency, txo qhov drilling. cov nqi, thiab ua tiav cov txiaj ntsig zoo dua thiab kev ua haujlwm ntau dua.
Peb cov hauv qab lub qhov me me muaj lub koob npe nrov hauv kev lag luam mining, tunnelling, quarrying, txoj kev los yog kev tsim kho vim lawv zoo heev hnav tsis kam, roughening kuj thiab stability. Piv nrog rau ntau lub ntiaj teb-chav hom ntawm cov cuab yeej drilling, peb cov cuab yeej siv pob zeb tsis yog qis dua. Hauv qee qhov kev ntsuam xyuas kev sib piv, kev siv kev ua haujlwm ntawm peb cov khoom lag luam ntau tshaj li ntawm cov npe hauv ntiaj teb thiab tau lees paub los ntawm cov neeg siv khoom.
Kev Pabcuam & Txhawb
Txhua qhov kev yuav khoom los nrog kev pab cuam tom qab muag, kev txhawb nqa, thiab kev cob qhia kom cov neeg siv khoom tau txais txiaj ntsig siab tshaj plaws los ntawm lawv cov haujlwm drilling. Muaj ib tus neeg paub txog thiab kev koom tes, ntawm qhov chaw lossis hauv online, tuaj yeem ua qhov sib txawv ntawm kev mus rau nws ib leeg thiab siv kev paub thiab kev txawj ntse. Cov neeg siv khoom tuaj yeem tso siab rau peb cov kev pabcuam thiab kev txhawb nqa, uas yog muab los ntawm tus nqi tsim nyog thiab cov kws tshaj lij DTH drilling cuab yeej tuam ntxhab. Peb paub txog downhole drilling!
