Tlhaloso e phahameng 8 3/4 IADC 517 Tricone TCI Drill Bit

Re tsoela pele ka moea oa rona oa khoebo oa "Boleng, Ts'ebetso, Boqapi le Botšepehi". Re ikemiselitse ho theha boleng bo bongata ho bareki ba rona ka lisebelisoa tsa rona tse jereng, mechini ea morao-rao, basebetsi ba nang le boiphihlelo le lits'ebeletso tse kholo tsa litsebi bakeng sa Tlhaloso e Phahameng 8 3/4 IADC 517 Tricone TCI Drill Bit, Maitekong a rona, re na le mabenkele a mangata Chaena mme thepa ea rona e hapile thoriso ho tsoa ho bareki lefatšeng ka bophara. Amohela bareki ba bacha le ba tsofetseng hore ba re fumane ka mekhatlo ea khoebo e ka tšoarellang nako e telele.
Re tsoela pele ka moea oa rona oa khoebo oa "Boleng, Ts'ebetso, Boqapi le Botšepehi". Re ikemiselitse ho etsa boleng bo bongata ho bareki ba rona ka lisebelisoa tsa rona tse jereng thepa, mechini ea morao-rao, basebetsi ba nang le boiphihlelo le lits'ebeletso tse ntle tsa litsebi bakeng saChina Milled Tooth Drill Bit le TCI Tooth Tricone Rock Bit e rekisoa, Re na le sehlopha sa basebetsi ba nang le boiphihlelo le ba nang le tsebo, 'maraka oa rona o akaretsa Amerika Boroa, USA, Middle East le Afrika Leboea. Bareki ba bangata ba fetohile metsoalle ea rona ka mor'a tšebelisano e ntle le rona. Haeba u na le tlhoko ea lihlahisoa tsa rona, etsa bonnete ba hore u ikopanya le rona hona joale. Re ntse re labalabela ho utloa ho tsoa ho uena haufinyane.

Tlhaloso ea Sehlahisoa

Likotoana tsa API tsa rotary "rock drill" tse tsoang fekthering ea China li lula li le molemong oa hau oa ho cheka seliba.
Tlhaloso ea Bit:
IADC: 517 - Koranta ea TCI e tiisitsoe ka sekhahla se sirelelitsoeng sa gauge bakeng sa liforomo tse bonolo ho isa ho tse mahareng tse nang le matla a tlase.
Matla a Khatetsang:
85 - 100 MPA
12,000 - 14,500 PSI
Tlhaloso ea Motheo:
Majoe a mahareng a thata le a hlabang joalo ka majoe a lehlabathe a nang le mela ea quartz, lejoe la mokoetla le thata kapa chert, li-hematite ores, lejoe le thata, le kopantsoeng hantle la abrasive joalo ka: majoe a lehlabathe a nang le quartz binder, dolomites, quartzite shales, magma le metamorphic coarse grained rocks.
Ho Drilling ea Bochabela bo Hōle ho ka fana ka likotoana tsa ho cheka tsa tricone ka boholo bo fapaneng (ho tloha ho 3 7/8" ho isa ho 26") le boholo ba Melao ea IADC.

Ho latela thepa e sehang,tirocne bit e ka aroloa ka TCI bit le Steel Tooth Bit .API TCI trione bit. IADC517 17 1/2 ” (444.5mm) e na le mofuta oa Rubber /Elastomer sealed bearing le Metal e tiisitsoeng. Re fana ka maikutlo a hore ho molemo ho khetha likotoana tsa tšepe tse tiisitsoeng bakeng sa liliba tse tebileng tsa majoe tse entsoeng ka thata. ho phunya lesoba leo bolelele bo fetang limithara tse 300 hape re khothaletsa tšepe-sealed sealed bearing tricone bits.Bakeng sa ho cheka seliba sa metsi, ho cheka seliba se sa tebang kapa merero ea ho cheka mekoti e khuts'oane ea li-trenchless pilot hole, elastomer(rabara) e tiisitsoeng e nang le li-tricone bits e na le ts'ebetso e ntle ea litšenyehelo.
Majoe a thata a ka ba bonolo , a mahareng le a thata kapa a thata haholo, ho thatafala ha mofuta o le mong oa majoe ho ka 'na ha boela ha e-ba le phapang e nyenyane, mohlala, lejoe la mokoetla, lehlabathe, shale le na le lejoe la mokoetla le bonolo, lejoe la mokoetla le bohareng le lejoe le thata, lehlabathe le bohareng le lehlabathe le thata , etc.
Ho bohlokoa haholo ho khetha likotoana tsa ho cheka majoe pele u qala morero. Haholo-holo IADC517 ke ea ho cheka majoe a bonolo 'me IADC637 ke ea ho cheka ka thata ka ho fetisisa.

Tlhaloso ea Sehlahisoa

Morerong oa ho cheka, Bochabela bo Hōle bo na le lilemo tse 15 le phihlelo ea litšebeletso tsa linaha tse fetang 30 ho fana ka lisebelisoa tsa ho cheka le lisebelisoa tse tsoetseng pele tsa ho cheka bakeng sa lisebelisoa tse ngata tse fapaneng. Ts'ebeliso e kenyelletsa tšimo ea oli, khase ea tlhaho, tlhahlobo ea jeoloji, boring ea metsi, merafo, ho cheka seliba sa metsi, HDD, kaho, le foundation. ea likotoana tsa ho cheka. Re ka fana ka tharollo ea moenjiniere oa rona ha o ka fana ka maemo a ikhethileng, joalo ka ho thatafala ha mafika, mefuta ea mochini oa ho cheka, lebelo la rotary, boima ba 'mele le torque. Hape ke hlep ho rona ho fumana likotoana tsa ho cheka ka mor'a hore u re bolelle ho cheka seliba se otlolohileng kapa ho cheka ho tšekaletseng, ho cheka seliba sa oli kapa ho cheka ha No-Dig kapa ho cheka motheo.
Bochabela bo Hōle ke lifeme tse sebetsanang ka ho khetheha le li-drill bits, tse kang li-tricone bits, PDC bits, HDD hole opener, Li-roller cutters bakeng sa lisebelisoa tse fapaneng.
Joalo ka feme e etelletseng pele ea li-drill ho la China, sepheo sa rona ke ho eketsa bophelo ba ho sebetsa. Kamehla re leka ho ntlafatsa li-bits ka litekanyetso tse phahameng tsa ho kenella.Morero oa rona ke ho rekisa boleng bo phahameng ka theko e tlaase ka ho fetisisa.

Re tsoela pele ka moea oa rona oa khoebo oa "Boleng, Ts'ebetso, Boqapi le Botšepehi". Re ikemiselitse ho theha boleng bo bongata ho bareki ba rona ka lisebelisoa tsa rona tse jereng, mechini ea morao-rao, basebetsi ba nang le boiphihlelo le lits'ebeletso tse kholo tsa litsebi bakeng sa Tlhaloso e Phahameng 8 3/4 IADC 517 Tricone TCI Drill Bit, Maitekong a rona, re na le mabenkele a mangata Chaena mme thepa ea rona e hapile thoriso ho tsoa ho bareki lefatšeng ka bophara. Amohela bareki ba bacha le ba tsofetseng hore ba re fumane ka mekhatlo ea khoebo e ka tšoarellang nako e telele.
Tlhaloso e phahamengChina Milled Tooth Drill Bit le TCI Tooth Tricone Rock Bit e rekisoa, Re na le sehlopha sa basebetsi ba nang le boiphihlelo le ba nang le tsebo, 'maraka oa rona o akaretsa Amerika Boroa, USA, Middle East le Afrika Leboea. Bareki ba bangata ba fetohile metsoalle ea rona ka mor'a tšebelisano e ntle le rona. Haeba u na le tlhoko ea lihlahisoa tsa rona, etsa bonnete ba hore u ikopanya le rona hona joale. Re ntse re labalabela ho utloa ho tsoa ho uena haufinyane.