Yuav cov khoom drilling IADC216 17.5 "(444.5mm)
Product Description
Cov menyuam me yog qhov siv dav tshaj plaws drilling me ntsis. Thaum cov menyuam me me ua haujlwm, cov hniav txiav hloov pauv mus rau hauv qab
ntawm qhov dej zoo. Nws yog tsuas yog siv rau dej zoo drilling hauv pob zeb tsim.
Nta
1. Lub laum me me tuaj yeem tsim raws li cov neeg siv khoom xav tau.
2. Cov pob zeb me me tawg torque thiab qhov chaw me me ntawm cov hniav txiav thiab cov dej hauv qab.
3. Lub siab tshwj xeeb yog siab, thiab nws yooj yim rau kev tho rau hauv pob zeb.
4. Tag nrho qhov ntev ntawm kev ua haujlwm ntug yog qhov loj, yog li kev hnav kuj raug txo.
5. Cov menyuam me tuaj yeem hloov mus rau ntau hom kev tsim los ntawm mos mus rau tawv.
Lub tricone ntsis yog tam sim no dav siv nyob rau hauv geological kev tshawb fawb, roj teb qhov dej, dej qhov dej, thee mining, geological tshawb fawb, hydrological tshawb fawb, engineering piling, txuas hniav, thiab lwm yam.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 17 1/2 " |
| 4 44.5mm | |
| Ib hom | Hlau Hniav Tricone ntsis / Milled hniav Tricone ntsis |
| Xov txuas | 7 5/8 API REG PIN |
| IAB Code | TIAB SA 216 |
| Hom kabmob | Phau Ntawv Sau Cov Menyuam Bearing |
| Bearing Foob | Roj Hmab Foob |
| Kev tiv thaiv pob taws | Tsis muaj |
| Kev Tiv Thaiv Shirttail | Muaj |
| Hom kev ncig | Cov av nkos |
| Drilling condition | Rotary drilling, siab kub drilling, sib sib zog nqus drilling, lub cev muaj zog drilling |
| Nozzles | 3 |
| Kev khiav hauj lwm Parameter | |
| WOB (Qhov hnyav ntawm me ntsis) | 29,964-87,184 lbs |
| 133-388 KN | |
| RPM (r / min) | 60-180 Nws |
| Tsim | Mos mus rau nruab nrab formations nrog siab compressive zog, xws li av nkos, gypsum, ntsev, mos limestone, thiab lwm yam. |
Far Eastern yog cov kws tshaj lij ntawm milled hniav tricone me ntsis, cov haujlwm ntau lawm yog nyob rau hauv kab ntawm API tus qauv, qhov zoo yog nruj me ntsis tswj raws li ISO9001.
Peb muab kev pabcuam rau:
1> Drilling neeg ua haujlwm.
2> Drilling cuab yeej distributors.
3> Cov tuam txhab roj onshore thiab offshore.
4> Trenchless / HDD tuam txhab uas muag.
5> Piling tuam txhab uas muag.
