Rotary drill bit IADC447 6.5 inches (165mm)

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC447G
Bonyane Bongata ba Odara:	1 sengoathoana
Lintlha tsa Sephutheloana:	Lebokose la Plywood
Nako ea thomello:	5-8 matsatsi a ho sebetsa
Molemo:	Ts'ebetso e Phahameng ea Lebelo
Nako ea Tiisetso:	3-5 lilemo
Kopo:	Oli, Khase, Geothermy, Ho cheka seliba sa Metsi, HDD, Morafo

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Lintlha tsa Sehlahisoa

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Tlhaloso ea Sehlahisoa

API TCI rotary rotary tricone rock roller cone setokong ka theko e theotsoeng ho tsoa fekthering ea China.
Tlhaloso ea Bit:
IADC: 447 - Koranta ea TCI e tiisitsoe ka sekhahla se sirelelitsoeng ka gauge bakeng sa liforomo tse bonolo tse nang le matla a tlase le ho phunya ho phahameng.
Matla a Khatetsang:
65 - 85 MPA
9,000 - 12,000 PSI
Tlhaloso ea Motheo:
Mekhahlelo e telele ea li-shales tse bonolo haholo tse sa kopanngoeng hantle, li-dolomite, majoe a lehlabathe, letsopa, matsoai le majoe a mokoetla.
Re ka fana ka likotoana tsa TCI ka boholo bo fapaneng (ho tloha ho 3 7/8" ho isa ho 26") le boholo ba Likhoutu tsa IADC.

Bochabela bo Hōle ke lifeme tse sebetsanang le li-drill bits, tse kang li-tricone bits, PDC bits, HDD hole opener, Motheo oa li-roller cutters bakeng sa seliba sa metsi, tšimo ea oli, seliba sa khase, merafo, kaho, mocheso oa mocheso, boring, le mosebetsi oa motheo o ka tlas'a lefatše hohle. lefatshe. Sepheo sa rona ke ho rekisa lihlahisoa tsa boleng bo phahameng ka theko e tlaase ka ho fetisisa.
Tungsten Carbide Insert bit IADC447 6 1 /2 inches (165mm) ke ea sebopeho se bonolo le se mahareng.
Sebopeho se bohareng sa TCI trione bits se na le li-chisel tungsten carbide tse mabifi tse kenyang mela ea serethe le mela e ka hare. Moqapi ona o fana ka lebelo la ho cheka ka potlako le ho eketsa ts'ebetso ea sebopeho sa ho itšeha ka mokhoa o thata oa mahareng ho isa bohareng.
HSN rabara O-ring e fana ka tiiso e lekaneng bakeng sa ho tšoarella nako e telele.

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	6 1/2 inch
Boholo ba Rock Bit	165.10 limilimithara
Mofuta oa Bit	TCI Tricone Bit
Khokahano ea Khoele	PIN ea 3 1/2 API REG
Khoutu ea IADC	IADC 447G
Mofuta oa Bearing	Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge
Ho Beha Tiiso	Elastomer/ Rabara
Tšireletso ea Serethe	E fumaneha
Tšireletso ea Shirttail	E fumaneha
Mofuta oa Potoloho	Phallo ea Seretse
Boemo ba ho phunya	Ho cheka ka rotary, ho cheka mocheso o phahameng, ho phunya ho tebileng, ho phunya enjene
Li-parameter tse sebetsang
WOB (Weight On Bit)	13,032-33,255 lbs
WOB (Weight On Bit)	58-148KN
RPM(r/mots)	150-70
Tlhophiso	Sebopeho se bonolo haholo se nang le matla a tlase a khatello le ho phunya ho phahameng, joalo ka letsopa, seretse, letsoai, lejoe la mokoetla le bonolo, jj.