Likotoana tsa ho tjheka oli le khase fekthering ea API 14 3/4″ bakeng sa seliba se tebileng

Lebitso la Letšoao:	Bochabela bo Hōle
Setifikeiti le Tlhahlobo:	API le ISO le SGS
Khoutu ea IADC:	IADC637
MOQ:	1 PC
Khoutu ea HS:	8431420
Mofuta oa ho Beha:	Rabara le Tšepe e tiisitsoeng
Molemo:	Tshebetso e Potlakileng
Nako ea Tiisetso:	Lilemo tse 3-5
Kopo:	Seliba sa oli, khase ea tlhaho, geothermy.

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Qaqiso ea Sehlahisoa

Video e Amanang

Khataloge

Tlhaloso ea Sehlahisoa

Li-drill bits tsa oli tsa API tse rekisoang ka bongata li fumaneha ka theko e theotsoeng ho tsoa fekthering ea China
Likotoana tsa ho phunya oli bakeng sa ho cheka oli
1. Karolo ea ho phunya e sebelisitsoeng bakeng sa seliba sa oli ke sebopeho sa bearing se koetsoeng ka rabara kapa sebopeho sa bearing se koetsoeng ka tšepe. Ka lirolara tse hlophisitsoeng ka li-groove tse kobehileng ka har'a khoune boy, boholo ba bearing jounal boa eketseha.
2. Libaka tse nang le matla a ho thiba li thatafalitsoe 'me li phekoloa ka theknoloji ea ho fokotsa khohlano.
3. Khoune e notletsoeng ka bolo, e loketse lebelo le phahameng la ho potoloha.

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Lejoe la Rock	14 3/4 lisenthimithara
Boholo ba Lejoe la Rock	374.6 mm
Mofuta oa Bite	Sete ea Tungsten Carbide Insert (TCI)
Khokahano ea Khoele	PIN ea REG ea API ea 7 5/8
Khoutu ea IADC	IADC637G
Mofuta oa ho Beha	Ho Bearing ea Koranta
Tiiso ea ho Beha	Elastomer e tiisitsoeng
Tšireletso ea Serethe	E fumaneha
Tšireletso ea mohatla oa hempe	E fumaneha
Mofuta oa Potoloho	Ho potoloha ha seretse
Boemo ba ho Cheka	Ho cheka ka rotary, ho cheka ka mocheso o phahameng, ho cheka ka botebo, ho cheka ka enjene
Liparamente tse sebetsang
WOB (Boima ba 'Mele)	42,244-92,352 liponto
WOB (Boima ba 'Mele)	188-411KN
RPM(r/min)	180~40
Sebopeho	Dibopeho tse thata tse nang le matla a ho hatella a phahameng, jwalo ka shale e thata, lejwe la mokoetla, lejwe la lehlabathe, dolomite, gypsum e thata, chert, granite, jj.