Tus nqi pheej yig 17 1/2 Tshiab TCI Tricone Cov Menyuam Lub Cev Pob Zeb Laum Cov Khoom Rau Dej Zoo Drilling
Txhawm rau kom nce kev tswj hwm kev ua tau zoo los ntawm txoj cai ntawm "ua siab ncaj, kev ntseeg zoo thiab kev ua haujlwm siab yog lub hauv paus ntawm kev txhim kho kev lag luam", peb zoo heev nqus cov ntsiab lus ntawm cov khoom sib txuas thoob ntiaj teb, thiab niaj hnub tsim cov khoom tshiab kom txaus siab rau cov neeg siv khoom. rau tus nqi pheej yig 17 1/2 Tshiab TCI Tricone Cov Menyuam Lub Cev Pob Zeb Laum Cov Khoom Siv Rau Dej Zoo Drilling, Peb, nrog kev mob siab rau thiab kev ncaj ncees, npaj txhij los muab cov kev daws teeb meem zoo tshaj plaws rau koj thiab taug kev ua ntej nrog koj kom ua lub peev xwm ci ntsa iab.
Txhawm rau kom nce kev tswj hwm kev ua tau zoo los ntawm txoj cai ntawm "ua siab ncaj, kev ntseeg zoo thiab kev ua haujlwm siab yog lub hauv paus ntawm kev txhim kho kev lag luam", peb zoo heev nqus cov ntsiab lus ntawm cov khoom sib txuas thoob ntiaj teb, thiab niaj hnub tsim cov khoom tshiab kom txaus siab rau cov neeg siv khoom. rauTuam Tshoj Tricone Khoom thiab TCI Tricone Khoom, Rau ntau tshaj kaum xyoo dhau los hauv cov ntaub ntawv no, peb lub tuam txhab tau txais lub koob npe nrov hauv tsev thiab txawv teb chaws. Yog li peb zoo siab tos txais cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj yeem tiv tauj peb, tsis yog rau kev lag luam, tab sis kuj yog kev phooj ywg.
Product Description
TCI Tricone Drill Bit IADC437 12 1/4 nti (311mm) yog rau cov dej zoo.
Nqe lus piav qhia:
IADC: 437 - TCI phau ntawv xov xwm kaw cov kabmob me me nrog ntsuas kev tiv thaiv rau cov qauv mos nrog lub zog qis qis thiab siab drillability.
Compressive zog:
65-85 MPA
9,000-12,000 PSI
Kev piav qhia hauv av:
Lub sijhawm ntev ntawm cov mos mos zoo heev compacted shales, dolomites, sandstones, av nplaum, ntsev thiab limestones.
Far Eastern Drilling tuaj yeem muab tricone laum cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 7/8 "mus rau 26") thiab feem ntau ntawm IADC Codes.
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 cov menyuam txiav rau cov dej zoo, cov roj av, roj av, mining, kev tsim kho, geothermal, kev tho txawv, thiab cov hauv paus hauv av ua haujlwm thoob plaws lub ntiaj teb. ntiaj teb. Peb lub hom phiaj yog muag cov khoom zoo ntawm tus nqi qis tshaj plaws.
Tungsten Carbide Ntxig me ntsis IADC437 12 1/4 nti (311mm) yog rau muag muag thiab nruab nrab tsim.
Qhov nruab nrab tsim TCI tricone cov khoom nta nruj chisel tungsten carbide ntxig rau ntawm pob taws kab thiab sab hauv kab. Qhov kev tsim no muab tus nqi nrawm nrawm thiab ntxiv cov qauv txiav kav ntev hauv nruab nrab mus rau nruab nrab nyuaj formations. HSN roj hmab O-ring muab kev sib khi zoo rau kev coj tus kheej.
(1) Txiav Structure ntawm TCI series tricone pob zeb me ntsis:
Lub durability ntawm hwm tungsten carbide inserts yog txhim kho nrog cov qauv tshiab thiab cov tswv yim tshiab rau kev ntxig me ntsis.Qhov hnav-tiv taus ntawm cov hniav yog txhim kho nrog hwm tungsten carbide hardfacing ntawm cov hniav rau cov hniav me ntsis.
(2) Gauge Structure ntawm no series tricone pob zeb me ntsis:
Ntau qhov ntsuas kev tiv thaiv nrog ntsuas trimmers ntawm pob taws thiab ntsuas qhov ntxig rau ntawm qhov ntsuas qhov chaw ntawm lub khob hliav qab, tungsten carbide inserts thiab hardfacing ntawm lub tsho hauv qab ua rau kom ntsuas qhov muaj peev xwm tuav tau thiab coj lub neej.
(3) Cov Qauv Kabmob ntawm no series tricone pob zeb me ntsis:
High precision bearing nrog ob lub ntsej muag thrust. Cov khoom xauv lub khob hliav qab.Hardface hnov cov kabmob nto. Cone bearing inlaid nrog kev sib txhuam-txo alloy thiab tom qab ntawd nyiaj-plated. Abrasion tsis kam thiab qaug dab peg tsis kam ntawm cov kabmob tau txhim kho thiab tsim nyog rau kev sib hloov ceev.
Khoom Specification
Basic Specification | |
Qhov loj ntawm pob zeb Bit | 12.25 Nws |
311.10 hli | |
Ib hom | TCI Tricone Ib |
Xov txuas | 6 5/8 API REG PIN |
IAB Code | IAB 437 G |
Hom kabmob | Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv |
Bearing Foob | Elastomer / Roj Hmab |
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 |
Tag nrho cov hniav | 92 |
Gage Row Teeth Count | 41 |
Tus naj npawb ntawm Gage Kab | 3 |
Number of Inner Kab | 7 |
Jounal Angle | 33° |
Offset | 9.5 ib |
Kev khiav hauj lwm Parameter | |
WOB (Qhov hnyav ntawm me ntsis) | 24,492-71,904 lbs |
109-320 KN | |
RPM (r / min) | 300-60 |
Pom zoo torque | 37.93-49.3 KNM |
Tsim | Mos tsim ntawm tsawg crushing kuj thiab siab drillability. |
Txhawm rau kom nce kev tswj hwm kev ua tau zoo los ntawm txoj cai ntawm "ua siab ncaj, kev ntseeg zoo thiab kev ua haujlwm siab yog lub hauv paus ntawm kev txhim kho kev lag luam", peb zoo heev nqus cov ntsiab lus ntawm cov khoom sib txuas thoob ntiaj teb, thiab niaj hnub tsim cov khoom tshiab kom txaus siab rau cov neeg siv khoom. rau tus nqi pheej yig 17 1/2 Tshiab TCI Tricone Cov Menyuam Lub Cev Pob Zeb Laum Cov Khoom Siv Rau Dej Zoo Drilling, Peb, nrog kev mob siab rau thiab kev ncaj ncees, npaj txhij los muab cov kev daws teeb meem zoo tshaj plaws rau koj thiab taug kev ua ntej nrog koj kom ua lub peev xwm ci ntsa iab.
Tus nqi pheej yigTuam Tshoj Tricone Khoom thiab TCI Tricone Khoom, Rau ntau tshaj kaum xyoo dhau los hauv cov ntaub ntawv no, peb lub tuam txhab tau txais lub koob npe nrov hauv tsev thiab txawv teb chaws. Yog li peb zoo siab tos txais cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj yeem tiv tauj peb, tsis yog rau kev lag luam, tab sis kuj yog kev phooj ywg.