9 7/8 Nti Iadc 217 Hlau Hniav Tricone Bit Siv Rau Dej Dej

JCDRILL tricone me ntsis npog yuav luag IADC code, suav nrog 11 hom tpes, thiab yog nrog cov khoom zoo thiab tus nqi tsim nyog, qhov loj ntawm 3 7/8 "mus rau 26", tuaj yeem siv rau geological prospecting, kev loj hlob ntawm roj thiab roj, drilling dej qhov dej, moj tej tawg qhov thiab ua qhov rau seismic prospecting, tsim engineering.

(1)Txiav Structure ntawm no series Tricone:

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:
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)Bearing Structure ntawm no series tricone:
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 yog txhim kho thiab tsim nyog rau kev sib hloov ceev.
(4)Foob thiab Lubrication ntawm no series tricone:
Cov txheej txheem hlau foob pob muaj ob lub rooj zaum hlau thiab ob lub zog elastic.Compressed energizers xyuas kom muaj kev sib cuag zoo nyob rau ntawm ob qhov chaw sib khi ntawm cov hlau nplhaib los ntawm elastic quab yuam, thiab ua tiav cov kabmob foob.Nyob rau hauv lub drilling, hlau foob yog dynamic, thiab cov energizers yog zoo li qub.Qhov no yuav txhim kho kev ntseeg tau thiab durability ntawm bearing foob.Lub siab compensator system thiab cov roj qib siab tuaj yeem ua rau kom lub lubricating kev ntseeg tau zoo.

Cov khoom tseem ceeb:
(1) IADC Code: 116 127 126 126 236 1137 3137 537 437 124 124 124 124 1137 12337 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
(2) Qhov ntau thiab tsawg: Los ntawm 2 7/8 mus rau 26 "qhov loj me rau qhov qhib me ntsis, reamer ntsis
(3) bearing type: sealed bearing thiab non-sealed bearing ; HJ (hlau kaw phau ntawv xov xwm bearing); HA (rubber sealed journal bearing; aircooled bearing type
(4) tsim los yog txheej: mos, nruab nrab mos, nyuaj, nruab nrab nyuaj, nyuaj heev
TIAB SA 437
Lub 437 tci khoom siv los laum tsis tshua muaj zog compressive, zoo heev formations .TCI cov khoom siv kom siv tau ob qho tib si conical thiab chisel tungsten carbide inserts ntawm loj diameters thiab siab projection.This txiav cov qauv tsim, ua ke nrog ntau tshaj cone offset, ua rau siab me ntsis. nkag mus tau .Qhov sib sib zog nqus intermesh ntawm cutter kab tiv thaiv me ntsis bailing nyob rau hauv nplaum formations.
TIAB SA 517
Lub 517features txhoj puab heev tungsten carbide inserts rau ntawm pob taws kab thiab sab hauv kab.Qhov no desing muab ib tug ceev ceev drilling tus nqi thiab ntxiv txiav cov qauv durability nyob rau hauv nruab nrab-rau - nruab nrab nyuaj formations .HSN roj hmab o-ring muab txaus sealing rau bearing durability.
TIAB SA 637
Lub 637bits tuaj yeem siv los xyaum cov txheej txheem nyuaj thiab abrasive .Wearresistant tungsten carbide inserts yog siv nyob rau hauv cov kab sab nrauv los tiv thaiv kev poob ntawm qhov ntsuas me ntsis. Cov lej ntau ntawm bemispherical zoo li inserts yog siv nyob rau hauv txhua kab los muab cutter durability thiab lub neej ntev.
TIAB SA 617
Lub 617features robust chisel tungsten carbide inserts nyob rau hauv pob taws kab thiab conical ntawm lub puab kab.Qhov no tsim muab ib tug ceev drilling tus nqi thiab ntxiv sutti8ng qauv durability nyob rau hauv nruab nrab mus rau nruab nrab hard formations .Lub HSN roj hmab o-ring [rovodes txaus hiav txwv; omg fpr bearomg dirability.

Table ntawm kev faib cov formation hardness thiab me ntsis xaiv

IADC CODE SELECTION

JCDRILL yog tus kws tshaj lij ntawm cov cuab yeej drilling, suav nrog tricone ntsis, PDC tricone ntsis, Qhov qhib, ib lub khob hliav me ntsis thiab lwm yam.With xyoo ntawm kev kawm thiab kev ua kom zoo ntawm cov thev naus laus zis tshiab, peb tau ua tiav hauv kev tshawb fawb cov khoom lag luam nrog cov tswv yim txawj ntse. Cov cuab yeej muaj cai.Tsis tas li ntawd, peb tau ua qhov tseem ceeb hauv cov kab ntawm analogue simulation nyob rau hauv qab-qhov ntws teb, profile optimization, tsim ntawm inserts kev npaj thiab tsis tshua muaj torque, khoom siv thiab kev tsim thiab lwm yam. Yog li ntawd, peb cov khoom muaj cov cim zoo ntawm kev pab cuam thiab ntau yam ntawm daim ntawv thov.Mainly siv rau roj thiab roj, mining, geothermal, kev tsim kho thiab lwm yam.

Cov khoom ntawm peb lub tuam txhab tau ua tiav industrialization thiab serialization.Besides peb lub tuam txhab yeej ib txwm tso qhov tseem ceeb ntawm cov kev sib pauv thiab kev koom tes nrog cov counterparts ob qho tib si nyob rau hauv tsev thiab txawv teb chaws.Our cov khoom tau muag thoob plaws lub ntiaj teb no, nrog rau lub tebchaws United States, England, Canada, Brazil, Ltalis, Saudi Arabia, Kauslim Teb, Is Nrias teb, thiab Poland thiab lwm yam.

Cov khoom tseem ceeb

tricone ntsis ( zeb hniav thiab tungsten carbide ntxig tricone ntsis)

PDC ntsis (matrix lub cev thiab steel lub cev PDC ntsis)

Lub qhov qhib (HDD pob zeb reamer, chim reamer, fluted reamer, thiab lwm yam)

Luag me ntsis (qib luag me ntsis, PDC luag me ntsis, chevron luag me ntsis, thiab lwm yam)

Accessories (cov menyuam lub khob hliav qab, me ntsis breaker, nplhaib ntsuas, nozzle, thiab lwm yam)