API Metal mining rock drill bits IADC532 bakeng sa sebopeho se thata haholo

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC532
SAMPEL QTY:	1 PC
Lintlha tsa Sephutheloana:	Taba ea Lehong
Nako ea thomello:	E teng thepeng e teng ka lebenkeleng
Molemo:	Tshebetso e Molemo ka ho Fetisisa
Tlhahiso:	Majoe a mahareng a thata le a abrasive
Kopo:	Ho cheka merafong ea mashala, ho rafa koporo, tšepe ea tšepe, khauta ea khauta.

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Tlhaloso ea Sehlahisoa

IADC532 TCI e tloaelehileng e bulehileng ea rolara e nang le moea o pholileng bakeng sa libopeho tse bonolo tse nang le matla a tlaase le ho phunya ho phahameng.
Matla a compressive ke a latelang:
85 - 100 MPA
12,000 - 14,500 PSI
IADC532 tricone bit e tla sebetsoa ka thata le lejoe le thata, ho kenyeletsoa lejoe la mokoetla le thata kapa chert, ores ea hematite, majoe a lehlabathe a nang le quartz, metamorphic coarse grained rocks.

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Khoutu ea IADC	IADC532
Boholo ba Rock Bit	6 3/4"	12 1/4 "		13 3/4 "
	171 limilimithara	311 limilimithara		349 limilimithara
Khokahano ea Khoele	3 1/2” PIN REG YA API	6 5/8” API REG PIN		6 5/8” API REG PIN
Boima ba Sehlahisoa:	21KG	98KG		123KG
Mofuta oa Bearing:	Konopo ea Roller-Ball-Roller-Thrust/Open Bearing
Mofuta oa Potoloho	Jet Air
Li-parameter tse sebetsang
Boima ba 'mele Bit:	13,500-33,750Lbs	24,500-61,250Lbs	27,500-68,750Lbs
Lebelo la Rotary:	110-80RPM
Khatello ea Moeeng:	0.2-0.4 MPa
Tlhaloso ea Motheo:	Majoe a mahareng a thata le a abrasive joalo ka sandstone e nang le mela ea quartz, limestone tse thata kapa chert, ores ea hematite, majoe a thata, a kopantsoeng hantle joalo ka: sandstone e nang le quartz binder, dolomite, quartzite shale, magma le metamorphic coarse grained rocks.

SEBOPEHO SA HO SEHA:
Conical holim'a gage le mela e ka hare.
E etselitsoe libopeho tse bonolo tse mahareng tse nang le matla a tlase a khatello joalo ka shale, mokoetla o bonolo, dolomite e nang le li-interlayers le ore ea mashala.
Kopo: 18,000-27,000Psi