Hlau Hniav IADC117 3 7/8 nti (98.4mm)
Product Description
Lag luam wholesale API milled hniav kaw tricone laum khoom hauv Tshuag raws li tus nqi qis tshaj thiab zoo heev los ntawm Tuam Tshoj tus neeg muag khoom
Nqe lus piav qhia:
IADC: 117 - Cov hniav nyiaj hniav kub cov ntawv xov xwm kaw cov kabmob me me nrog ntsuas kev tiv thaiv rau cov qauv muag muag nrog lub zog qis qis thiab siab drillability.
Compressive zog:
0-35 MPA
0 - 5,000 PSI
Kev piav qhia hauv av:
Cov pob zeb mos mos heev, tsis muaj zog, cov pob zeb tsis zoo xws li cov av nplaum tsis zoo thiab cov xuab zeb, marl limestones, ntsev, gypsum, thiab tawv coals.
Peb tuaj yeem muab cov hniav tricone laum cov khoom thiab TCI tricone khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 7/8 "mus rau 26") thiab feem ntau ntawm IADC Codes.
Raws li cov khoom txiav, tirocne me ntsis tuaj yeem muab faib uaTSI bitthiabHlau hniav ntsis.
Hlau hniav tricone khoom muaj lwm lub npe milled hniav tricone me ntsis txij li cov hniav yog tsim los ntawm milling tshuab, lub khob hliav qab nto yog nyuaj-fab los ntawm tungsten carbide.
Cov hniav hlau tricone cov hniav muaj cov hniav ntev dua li TCI tricone khoom kom nws tuaj yeem tho cov qauv ntawm siab ROP.
Hauv cov phiaj xwm roj drilling, ROP tuaj yeem ncav cuag 30 meters ib teev nyob rau hauv qhov ntiav seem drilling.
Thaum nws los txog rau rotary drilling khoom, peb muab koj qhov kev ua tau zoo tshaj plaws, kev ntseeg tau thiab muaj.
Far Easternyog Hoobkas tshwj xeeb hauvlaum khoom, xws li tricone khoom, PDC khoom, HDD qhov qhib, Lub hauv paus rau cov menyuam cutters rau ntau daim ntawv thov.
Raws li ib tug ua laum khoom Hoobkas nyob rau hauv Suav teb, nce lub laum me ntsis ua hauj lwm lub neej yog peb lub hom phiaj.Peb ib txwm sim ua kom zoo dua cov khoom nrog kev nkag siab siab.Peb lub hom phiaj yog qis dua tus nqi ntawm drilling-ib-meter.Far sab hnub tuaj drilling qhov zoo thiab siv tshuab yuav pab koj ua tiav ntau dua!
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 3 7/8 " |
| 98mm ib | |
| Ib hom | Hlau Hniav Tricone ntsis / Milled hniav Tricone ntsis |
| Xov txuas | 2 3/8 API REG PIN |
| IAB Code | SIB 117 |
| Hom kabmob | Phau Ntawv Sau Cov Menyuam Bearing |
| Bearing Foob | Roj Hmab Foob |
| Kev tiv thaiv pob taws | Muaj nyob |
| 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 | Central Dav Hlau Qhov |
| Kev khiav hauj lwm Parameters | |
| WOB (Qhov hnyav ntawm me ntsis) | 7,707-16,583 lbs |
| 34-74 KN | |
| RPM (r / min) | 60-180 Nws |
| Tsim | Cov qauv muag muag heev nrog lub zog qis qis thiab siab drillability, xws li av nplaum, av nkos, chalk, thiab lwm yam. |
3 7/8 "ib txwm siv rau hauv kev tshawb nrhiav, dej zoo drilling thiab cement plug drilling, nws muaj lub hauv paus dej ntws rau cov av nkos, cov kabmob raug kaw thiab xov txuas yog tsim los ntawm API 2 3/8 reg pin.
Cov hniav yog nyuaj-ntsej muag los ntawm tungsten carbide, cov hniav lub neej yog ntev heev nyob rau hauv drilling av nkos thiab pob zeb mos.
Far Eastern muaj cov neeg muas zaub nyob rau hauv ntau tshaj 35 lub teb chaws, txais tos koj nug.
