API Hoobkas ntawm Kub mining zoo khoom IADC535 rau kev tsim nyuaj

API Hoobkas ntawm Kub mining zoo khoom IADC535 rau cov qauv nyuaj Featured duab

Lub Npe Lub Npe:	Far Eastern
Daim ntawv pov thawj:	API & SGS & ISO
IAB No.:	TIAB SA 535
Qauv Qty:	1 qob
Kev ncig:	Dav hlau
Kev xa khoom:	7 hnub ua haujlwm
Rotary Ceev:	110-80 (R / min)
Cua Back Pressrue:	0.2-0.4MPa
Daim ntawv thov:	Coal mine drilling, tooj liab mining, hlau ore, kub ore.

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Product Detail

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Product Description

FAR ESTERN DRILLING Tricone Bits txais yuav cov qauv tsim qauv zoo nkauj thiab tungsten carbide inserts kom tiv taus qhov kev sib tw loj ntawm kev siv mining niaj hnub.Cov qauv tsim tau hloov zuj zus mus ntxiv kom ua tau zoo dua drilling.Cov txheej txheem siab ntawm kev tswj xyuas zoo hauv kev tsim khoom yog siv los ua kom ntseeg tau cov khoom lag luam.Kev xaiv ntawm hom me me, tus qauv tsim thiab cov yam ntxwv thib ob yuav tsum ua tiav qhov kev pom zoo ntawm qhov kev nkag siab siab (ROP) thiab lub neej ua haujlwm ntev.Thaum ua tiav ua ke, cov kev txwv no ua rau txo qis tag nrho cov nqi drilling (TDC) rau peb cov neeg siv khoom.
IADC535 yog TCI kaw cov menyuam bearing me ntsis nrog ntsuas kev tiv thaiv rau cov mos mus rau nruab nrab mos formations nrog tsawg compressive zog.

Khoom Specification

Basic Specification
IAB Code	TIAB SA 535
Qhov loj ntawm pob zeb Bit	7 7/8"	9 7/8"		10 5/8 "
	200 hli	251mm ua		270 hli
Xov txuas	4 1/2" API REG PIN	6 5/8" API REG PIN		6 5/8" API REG PIN
Khoom hnyav:	34 KG	65 KG		74Kg ua
Hom Bearing:	Roller-Ball-Roller-Thrust Button/Sealed Bearing
Hom kev ncig	Dav hlau
Kev khiav hauj lwm Parameters
Luj ntawm ntsis:	15,750-39,380 Ib	19,750-49,380 Ib	27,500-68,750 Ib
Rotary Ceev:	110-80 RPM
Cua Back Pressure:	0.2-0.4MPa
Kev piav qhia hauv av:	Nruab nrab nyuaj thiab abrasive pob zeb xws li sandstone nrog streaks ntawm quartz, nyuaj limestone los yog chert, hematite ores, nyuaj, zoo-compacted abrasive pob zeb xws li: sandstone nrog quartz binder, dolomite, quartzite shale, magma thiab metamorphic coarse grained pob zeb.

Cov qauv txiav ntawm IADC535 tricone ntsis yog Conical ntawm gage thiab puab kab.Cov ntawv thov ntawm iadc535 tricone ntsis yog 18,000-27,000Psi.Nws yog tsim rau nruab nrab mos formations .Cov ntsiab lus hauv av yog shale, mos limestone, dolomite nrog interlayers thiab thee ore .
Kev tiv thaiv shirtiail yog hardmetal ntawm lub log thiab hnav resistant carbide ntawm lub tsho caj dab thiab lub caj dab.
IADC535 yog cov menyuam-pob-cov menyuam-thrust khawm kaw cov kabmob tricone ntsis.Cov hom kev ncig yog dav hlau cua.