Tus nqi qis IADC217 14 3/4 nti (374mm) rau pob zeb tawv
Product Description
Lag luam wholesale API tricone pob zeb drilling me ntsis hauv Tshuag raws li tus nqi luv nqi thiab zoo heev los ntawm Tuam Tshoj Hoobkas
Nqe lus piav qhia:
IADC: 217 - Hlau hniav kaw cov menyuam bearing me ntsis nrog ntsuas kev tiv thaiv rau nruab nrab mus rau nruab nrab nyuaj formations nrog siab compressive zog.
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.
Far Eastern Drilling tuaj yeem muab cov hniav zeb thiab TCI tricone laum cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 "mus rau 26") thiab feem ntau ntawm IADC Codes.
Raws li kev txiav cov khoom, peb lub khob me me tuaj yeem muab faib ua TCI ntsis thiab Hlau 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-faced los ntawm tungsten carbide.Lub steel hniav tricone khoom muaj cov hniav ntev dua TCI tricone khoom kom nws muaj peev xwm xyaum mos formations. ntawm high ROP.
Hauv cov phiaj xwm roj drilling, ROP tuaj yeem ncav cuag 30 meters ib teev nyob rau hauv qhov ntiav seem drilling.
Nyob rau hauv qhov project drilling, Far Eastern muaj 15 xyoo thiab ntau tshaj 30 lub teb chaws cov kev pab cuam los muab cov laum khoom thiab advanced drilling soulutions rau ntau yam kev siv. Daim ntawv thov suav nrog cov roj av, roj av, kev tshawb nrhiav geological, kev tho txawv, mining, dej zoo drilling, HDD, kev tsim kho, thiab lub hauv paus.Qhov ntau yam laum khoom tuaj yeem kho raws li qhov sib txawv pob zeb tsim vim peb muaj peb tus kheej API & ISO certified Hoobkas. ntawm laum khoom. Peb tuaj yeem muab peb cov engineers kev daws teeb meem thaum koj tuaj yeem muab cov kev mob tshwj xeeb, xws li hardness ntawm pob zeb, hom drilling rig, rotary ceev, hnyav ntawm me ntsis thiab torque. Nws tseem yog hlep peb mus nrhiav cov siutable laum khoom tom qab koj tuaj yeem qhia peb ntsug zoo drilling lossis kab rov tav drilling, roj zoo drilling lossis Tsis-Dig drilling lossis hauv paus piling.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 14 3/4 " |
| 3 74,6mm | |
| Ib hom | Hlau hniav Tricone ntsis / Milled hniav Tricone ntsis |
| Xov txuas | 7 5/8 API REG PIN |
| IAB Code | TIAB SA 217 |
| Hom kabmob | Phau Ntawv Sau Cov Menyuam Bearing |
| Bearing Foob | Roj Hmab Foob |
| Kev tiv thaiv pob taws | 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) | 29,460-79,964 lbs |
| 131-356 KN | |
| RPM (r / min) | 60-150 |
| Tsim | Mos mus rau nruab nrab formations nrog siab compressive zog, xws li av nkos, nruab nrab-mos shale, nyuaj gypsum, nruab nrab-soft limestone, nruab nrab mos sandstone, mos formations nrog nyuaj interbed, thiab lwm yam. |
Cov menyuam lub khob hliav qab tau muab cais ntxiv raws li lawv cov kabmob sab hauv. Txhua qhov me me muaj peb lub cones rotating thiab txhua tus yuav tig ntawm nws tus kheej axis thaum lub sijhawm drilling.
Thaum cov khoom raug kho rau qhov drilling rigs, kev sib hloov ntawm cov yeeb nkab laum yuav nyob rau hauv ib qho kev taw qhia clockwise thiab cov menyuam lub khob hliav qab yog tig rau hauv ib qho kev tiv thaiv clockwise. Txhua tus menyuam lub khob hliav qab yog tig rau ntawm nws tus kheej axis nrog kev pab ntawm cov kabmob.Ib zaug, cov kabmob tau muab faib ua peb hom: Qhib cov kabmob, kaw cov kabmob thiab phau ntawv xov xwm Cov kabmob me me.IADC127 14 3/4 "ntsis yog Phau Ntawv Sau Cov Kabmob .
Far Eastern yog lub Hoobkas tshwj xeeb hauv cov khoom siv tho, xws li tricone khoom, PDC cov khoom, HDD qhov qhib, Lub hauv paus rau cov menyuam cutters rau dej zoo, roj av, roj av, mining, kev tsim kho, geothermal, directional tho txawv, thiab underground foundation ua hauj lwm thoob plaws lub ntiaj teb. Peb lub hom phiaj yog qis tshaj tus nqi ntawm drilling-ib-meter. Far Easter Drilling qhov zoo yuav pab koj ua tiav ntau dua.
