Kev tshawb nrhiav geological rotary mining tricone drilling bits IADC415 rau kev muag khoom

Hom Drilling Bit:	API Mining Tricone Bit
Hom hniav:	hniav TCI
IADC Code:	IADC415
Hom kabmob:	Cov kabmob rau cov menyuam
Hom Kev Ntshav:	Dav Hlau Cua
Txiav Qauv:	Siv rab txhwb rau ntawm qhov ntsuas, muab rau ntawm kab sab hauv.
Daim Ntawv Thov:	4000-7000Psi
Kev Tiv Thaiv Tus Tsov Tus Ntiv Tes:	Hnav cov carbide uas tiv taus ntawm daim di ncauj thiab lub pob.
Cov Lus Qhia Txog Av:	Lub sijhawm ntev ntawm cov shales mos heev thiab tsis sib zog, dolomites ...

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Kev piav qhia txog khoom

IADC: 415 - TCI tus qauv roller bearing bit nrog gauge tiv thaiv. Cov formations yog mos nrog lub zog compressive qis thiab siab drillability.
Lub tricone bit yog lub laum uas muaj lub taub hau uas muab faib ua peb ntu tseem ceeb. Lub tricone bit muaj peb lub cones tig ua haujlwm sab hauv thiab txhua tus muaj nws cov kab hniav txiav.
Peb txais tos koj txhua yam kev xav tau, peb muaj ib pab neeg muaj kev paub dhau los uas tuaj yeem muab cov kev daws teeb meem drilling rau koj rau koj qhov kev drilling.

Cov Khoom Siv Qhia Txog Khoom

Cov Lus Qhia Tseem Ceeb
Qhov Loj ntawm Pob Zeb Bit	6 1/4 Nti	6 3/4 nti	7 7/8 nti	9 nti
	159 hli	171 hli	200 hli	229 hli
Tus lej IADC	IADC415
Kev Sib Txuas Xov	3 1/2 API REG PIN	3 1/2 API REG PIN	4 1/2 API REG PIN	4 1/2 API REG PIN
Khoom hnyav:	20kgs	21kgs	34kgs	50kgs
Hom kabmob:	Cov kabmob dov-pob-Cov kabmob dov-Khawm khawm/Lub foob
Hom Kev Ntshav	Dav Hlau Cua
Cov Kev Ntsuas Ua Haujlwm
Qhov hnyav ntawm ntsis:	6250-12500LBS	6750-13500 phaus	7880-15750 phaus		9000-18000 phaus
Kev Ceev Tig:	120-90RPM
Cua Rov Qab Siab:	0.2-0.4 MPa
Daim Ntawv Thov	Cov Qauv Mos Mos nrog lub zog compressive tsawg thiab kev tho qhov siab.