API fotary tricone ntsis IADC645 rau mining moj tej tawg qhov drilling

Hom Hniav:	TCI roller bit
Hom Bearing:	Ntim Cov Kabmob
Qauv nab npawb:	TIAB SA 645
Bit Dia:	6 1/4 ", 9 7/8", 10 5/8", 11 ", 12 1/4"
Pob Paub meej:	Plywood Box
Ntsuas:	Muaj
OEM:	Yog lawm
Lub sij hawm Warranty:	3 xyoo
Tsim Paub meej:	Nruab nrab nyuaj formations.

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Product Detail

Catalog

Product Description

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.
Cov khoom no npog lub qhov taub ntawm 200 mus rau 311 millimeters (7 7/8 "mus rau 12 1/4" ntiv tes).Ob qho tib si cua txias thiab kaw cov kabmob muaj, nrog rau ntau qib carbide thiab ntxig geometries nrog cov qauv txiav ua kom zoo rau txhua yam.
Far Eastern drilling tuaj yeem tsim ntau yam tricone me ntsis uas feem ntau siv rau qhov qhib-qhov mine blasting drilling, IADC code ntau yam los ntawm 4 series mus rau 8 uas feem ntau yog siv rau kev tsuas.

Khoom Specification

Basic Specification
IAB Code	TIAB SA 645
Qhov loj ntawm pob zeb Bit	6 1/4 po	9 7/8 po	10 5/8 po	11 ntiv	12 1/4 po
Qhov loj ntawm pob zeb Bit	159mm ib	251mm ua	270 hli	279mm ua	3 11mm
Xov txuas	3 1/2" API REG PIN	6 5/8" API REG PIN
Khoom hnyav:	19 KG	65 KG	73.90 KWG	74Kg ua	100 KG
Hom Bearing:	Roller-Ball-Roller-Thrust Button/Sealed Bearing
Hom kev ncig	Dav hlau Air 0.53-1.07
Kev khiav hauj lwm Parameters
Qhov hnyav ntawm me ntsis: Lbs	18, 395-38, 228	29, 625-59, 250	31, 880-63, 750	33,226-66,000 ib	37,037-74,773
Rotary Ceev:	100-60 RPM
Cua Back Pressure:	0.2-0.4MPa
Kev piav qhia hauv av:	Cov pob zeb nyuaj, zoo-compacted xws li: nyuaj silica limestone, quarzite streaks, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores, thiab granite