Lag luam wholesale drilling khoom IADC217 17.5 nti (444.5mm)

Hom Lub Npe:	Far Eastern
Ntawv pov thawj:	API & ISO
Qauv nab npawb:	TIAB SA 217
Yam tsawg kawg nkaus Order Quantity:	1 qob
Pob Paub meej:	Plywood Box
Lub sij hawm xa tuaj:	5-8 hnub ua haujlwm
Qhov zoo:	High Speed Performance
Lub sij hawm Warranty:	3-5 xyoos
Daim ntawv thov:	Roj, Roj, Geothermy, Dej zoo drilling, HDD, Mining

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Product Detail

Catalog

Product Description

Lub laum me ntsis yog ib qho cuab yeej txuas mus rau qhov kawg ntawm txoj hlua laum uas sib cais, txiav los yog tsoo cov pob zeb tsim thaum drilling ib lub qhov dej, xws li cov drilled dej, roj, lossis roj.
Lub laum me ntsis yog hollow thiab muaj dav hlau tso cai rau kev tshem tawm ntawm cov dej drilling, los yog av nkos, ntawm qhov nrawm thiab siab siab los pab ntxuav qhov me ntsis thiab, rau cov txheej txheem softer, pab kom sib cais cov pob zeb.
Tricone laum khoom: Ib qho tricone me ntsis suav nrog peb lub conical rollers nrog cov hniav ua los ntawm cov khoom siv tawv, xws li tungsten carbide. Cov hniav tawg pob zeb los ntawm crushing raws li cov chais txav mus rau hauv qab ntawm lub borehole.
PDC laum khoom: PDC me ntsis tsis muaj qhov txav mus los thiab ua haujlwm los ntawm khawb lub pob zeb nto nrog cov hniav zoo li cov hniav ua los ntawm cov pob zeb ntawm cov pob zeb hluavtaws txuas rau lub tog raj kheej tungsten carbide.

STEEL TOOTH TRICONE BIT
Lub sij hawm xa tuaj: Raws li kev txiav txim kom muaj nuj nqis, feem ntau nws yuav siv sijhawm 30 hnub rau kev tsim khoom.Tsuas yog 2 lossis 3 hnub yog tias peb
muaj Tshuag ntawm koj qhov kev thov loj.
Kev Tswj Xyuas Zoo: Peb muaj peb cov kws tshaj lij QC thiab tag nrho cov khoom yuav nruj soj ntsuam thiab kuaj rau txhua qhov kev txiav txim ua ntej xa tawm.Peb muaj API thiab ISO certificate.
Tom qab Kev Pabcuam: Kev Pabcuam Kev Pabcuam yuav muaj nyob rau txhua lub sijhawm. Peb tuaj yeem muab cov lus qhia tshaj lij rau koj.

Khoom Specification

Basic Specification
Qhov loj ntawm pob zeb Bit	17 1/2 "
Qhov loj ntawm pob zeb Bit	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 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)	34,958-94,885 lbs
WOB (Qhov hnyav ntawm me ntsis)	156-422 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.

Yog tias koj ua haujlwm nrog lub pob zeb tsim uas nyuaj me ntsis rau kev xyaum, koj yuav tau them nyiaj tshwj xeeb rau cov hniav, cov ntsaws ruaj ruaj ntxiv, thiab cov ntsuas ntsuas uas koj xav tau txhawm rau txhawm rau txhawm rau tsim.
Peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws thaum koj tuaj yeem muab cov kev mob tshwj xeeb thiab kev ua haujlwm tsis zoo, xws li hardness ntawm pob zeb, hom drilling rig, teb ceev, qhov hnyav ntawm me ntsis thiab lub zog torque. Nws kuj tseem yuav pab peb nrhiav tau cov cuab yeej zoo dua tom qab koj tuaj yeem qhia peb txog hom qhov dej drilling.