Tricone roller bit IADC637 4 3/4 ″ (120mm) bakeng sa ho cheka lejoe le thata

Tricone roller bit IADC637 4 3/4″ (120mm) bakeng sa ho phunya mafika a thata

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC637G
Tiiso e Tiisitsoeng:	Tšepe e tiisitsoeng (//) /Rubber
Lintlha tsa Sephutheloana:	Lebokose la Plywood
Nako ea thomello:	5-8 matsatsi a ho sebetsa
Molemo:	Bophelo bo bolelele
Nako ea Tiisetso:	3-5 lilemo
Kopo:	Oli,Gase,Geothermy,Ho cheka seliba sa Metsi,HDD,Moepo

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

E Amanang le Video

Catalog

Tlhaloso ea Sehlahisoa

Wholesale API TCI tricone roller cone drill bits ka theko e theotsoeng setokong ho tsoa ho morekisi oa China bakeng sa ho cheka seliba
Tlhaloso ea Bit:
IADC: 637 - Koranta ea TCI e tiisitsoe ka sekhahla se sirelelitsoeng ka gauge bakeng sa liforomo tse thata tse mahareng tse nang le matla a phahameng a khatello.
Matla a Khatetsang:
100 - 150 MPA
14,500 - 23,000 PSI
Tlhaloso ea Motheo:
Majoe a thata, a kopantsoeng hantle joalo ka: li-limestones tse thata tsa silica, li-quarzite streaks, pyrite ores, ores hematite, magnetite ores, chromium ores, ores phosphorite le granite.
Re ka fana ka likotoana tsa TCI ka boholo bo fapaneng (ho tloha ho 3 3/8" ho isa ho 26") le boholo ba likhoutu tsa IADC.

4 3/4 lisenthimithara tse 3 li-cone bits li lula li sebelisoa ho cheka seliba sa metsi a sa tebang, ho cheka seliba sa geothermal le ho cheka sekoti sa grouting, ho koaleha / ho koetsoe ho eketsa bophelo ba ho sebetsa, tungsten carbide e kenya ts'ireletso ea gauge seretheng sa li-cones e sireletsa 'mele oa cone hore o se ke oa apesoa.
Baepi ba e sebelisa haholo tšimong ea ho cheka liliba tsa metsi libakeng tsa lithaba tsa Afrika, lipeipi tsa polasetiki tsa lisenthimithara tse 3 li lula li kentsoe ka mor'a hore ho chekoe lesoba la bophara ba 4 3/4".

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	4 3/4 inch
Boholo ba Rock Bit	120.6 limilimithara
Mofuta oa Bit	TCI Tricone Bit
Khokahano ea Khoele	2 3/8 API REG PIN
Khoutu ea IADC	IADC 637G
Mofuta oa Bearing	Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge
Ho Beha Tiiso	Elastomer kapa Rubber/ Tshepe
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 motor
Nozzles	Central Jet Hole
Li-parameter tse sebetsang
WOB (Weight On Bit)	13,482-32,357 lbs
WOB (Weight On Bit)	60-144KN
RPM(r/mots)	40-180
Tlhophiso	Sebopeho se mahareng se nang le matla a tlase, joalo ka shale e mahareng, e bonolo, mokoetla o bonolo o mahareng, lejoe la mokoetla le bonolo, lehlabathe le bonolo le mahareng, sebopeho se mahareng se nang le li-interbed tse thata le tse hlabang, jj.

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, geothermal, boring, le mosebetsi oa motheo o ka tlas'a lefatše hohle. lefatshe. Morero oa rona ke theko e tlase ka ho fetesisa ea ho cheka ka mithara. Boleng ba Far Easter Drilling bo tla u thusa ho fihlela ho feta.