Geological tshawb nrhiav teb mining tricone drilling khoom IADC415 kev muag khoom

Hom Drilling Bit:	API Mining Tricone Bit
Hom hniav:	TCI too
IAB Code:	TIAB SA 415
Hom Bearing:	Cov Menyuam Bearing
Hom Kev Tshaj Tawm:	Dav hlau
Txiav Structure:	Chisel on gage, ogive nyob rau hauv kab.
Daim ntawv thov:	4000-7000 Psi
Kev tiv thaiv Shirttail:	Hnav resistant carbide rau ntawm lub tsho caj dab daim di ncauj thiab lub lug.
Cov ntsiab lus hauv av:	Lub sijhawm ntev ntawm cov mos mos tsis zoo compacted shales, dolomites…

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Product Detail

Catalog

Product Description

IADC: 415 - TCI tus qauv cov menyuam bearing me ntsis nrog ntsuas kev tiv thaiv .Cov formations yog mos nrog tsawg compressive zog thiab siab drillability.
Ib qho tricone me ntsis yog ib lub laum me ntsis nrog lub taub hau uas tau muab faib ua peb qhov tseem ceeb. Lub tricone me ntsis muaj peb rotating cones ua hauj lwm nyob rau hauv ib leeg thiab txhua tus nrog nws tus kheej kab ntawm txiav hniav.
Peb zoo siab tos txais koj txhua qhov yuav tsum tau ua, peb muaj ib pab neeg muaj kev paub dhau los uas tuaj yeem muab rau koj tag nrho cov hlua drilling rau koj qhov drilling.

Khoom Specification

Basic Specification
Qhov loj ntawm pob zeb Bit	6 1/4 nti	6 3/4 po	7 7/8 po	9 ntiv
	159mm ib	171mm ib	200 hli	229mm ua
IAB Code	TIAB SA 415
Xov txuas	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:	20 kgs	21 kqb	34kq ua	50 kgs
Hom Bearing:	Roller-Ball-Roller-Thrust Button / Foob bearing
Hom kev ncig	Dav hlau
Kev khiav hauj lwm Parameter
Luj ntawm ntsis:	6250-12500 LBS	6750-13500 lbs	7880-15750 Ib		9000-18000 lbs
Rotary ceev:	120-90 RPM
Cua Back Pressure:	0.2-0.4MPa
Daim ntawv thov	Zoo heev Formations nrog tsawg compressive zog thiab siab drillability.