TCI trione bit IADC517 7 1/2″ (190mm)
Tlhaloso ea Sehlahisoa
TCI e tiisitsoeng ea li-drill drill bits tse nang le API le setifikeiti sa ISO se fumanehang fekthering ea China.
Tlhaloso ea Bit:
IADC: 517 - TCI koranta e tiisitsoeng e nang le tšireletso ea gauge bakeng sa libopeho 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 quartz, limestone tse thata kapa chert, ores ea hematite, majoe a thata, a kopantsoeng hantle a abrasive a kang: sandstone e 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.
7 1/2 inches (190mm) API TCI Tricone Bits e na le mofuta oa mofuta oa rabara e tiisitsoeng le tšepe e tiisitsoeng.Re fana ka maikutlo a hore ho molemo hore re sebelise likotoana tsa tšepe tse tiisitsoeng bakeng sa seliba se tebileng sa majoe.
Majoe a thata a ka 'na a e-ba bonolo, a mahareng le a thata kapa a thata haholo, ho thatafala ha mofuta o le mong oa majoe ho ka boela ha fapana hanyane, mohlala, lejoe la mokoetla, sandstone, shale e na le lejoe la mokoetla le bonolo, lejoe la mokoetla le bohareng le lejoe la mokoetla 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
| Tlhaloso ea Motheo | |
| Boholo ba Rock Bit | 7 1/2 inch |
| 190 limilimithara | |
| Mofuta oa Bit | TCI Tricone Bit |
| Khokahano ea Khoele | 4 1/2 API REG PIN |
| Khoutu ea IADC | IADC 517G |
| 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 enjene |
| Nozzles | 3 |
| Li-parameter tse sebetsang | |
| WOB (Weight On Bit) | 15,055-40,670 lbs |
| 67-181KN | |
| RPM(r/mots) | 140-60 |
| Tlhophiso | Sebopeho se bonolo ho isa bohareng se nang le matla a tlase a khatello, joalo ka seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj. |
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 likhechana tsa ho cheka ka mor'a hore u re bolelle ho cheka seliba se otlolohileng kapa ho cheka ho rapameng, ho cheka seliba sa oli kapa No-Dig cheka 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.
LBH
1. U ka fumana khotheishene e nepahetseng joang?
Karabo: Ka kopo re romelle lintlha tse felletseng joalo ka tse ka tlase:
- Likotoana tsa Tricone (Diameter, khoutu ea IADC)
- Likotoana tsa PDC ('Mele oa Matrix kapa oa tšepe, bongata ba li-blades, boholo ba sehahi, joalo-joalo)
- Ho bula lesoba (Bophara, boholo ba lesoba la sefofane, ho thatafala ha mafika, khokahanyo ea likhoele tsa phala ea hau ea ho phunya, jj.)
- Li-roller cutters (Bophara ba li-cones, nomoro ea mohlala, joalo-joalo)
- Core barrel (Diameter, bongata ba li-cutters, khokahano, joalo-joalo)
Mokhoa o bonolo ke ho re romella linepe.
Ntle le moo, haeba ho khonahala, fana ka lintlha tse ling tse latelang:
Botebo ba ho cheka selibeng se otlolohileng, bolelele ba ho cheka ka HDD, ho thatafala ha mafika, Bokhoni ba ho cheka, tšebeliso (ho cheka seliba sa oli / khase, kapa ho cheka seliba sa metsi, kapa HDD, kapa motheo).
Incoterm: FOB kapa CIF kapa CFR, ka sefofane kapa sekepe, boema-kepe ba moo ho eang teng / ho tsoa.
Ha ho fanoa ka lintlha tse ngata, ho tla fanoa ka khotheishene e nepahetseng haholoanyane.
2. Taolo ea boleng ba lihlahisoa tsa hau ke efe?
Karabo: Lihlahisoa tsohle tsa rona li meleng oa melao ea API le ISO9001: 2015 ka tieo, ho tloha ho saena konteraka, ho ea ho lihlahisoa tse tala, ho ea ho mekhoa e 'ngoe le e' ngoe ea tlhahiso, ho fihlela sehlahisoa sa sehlahisoa, ho ea ho tšebeletso ea ka mor'a thekiso, mekhoa e 'ngoe le e' ngoe le likarolo li lumellana le maemo a tloaelehileng. .
3. Ka nako ea ho etella pele, lipehelo tsa tefo, ho fana ka thepa?
Karabo: Re lula re e-na le mehlala e tloaelehileng e fumanehang ka har'a setoko, ho fana ka potlako ke o mong oa melemo ea rona.Tlhahiso e ngata e itšetlehile ka bongata ba taelo.
Re amohela lipehelo tsohle tsa kamehla tsa tefo ho kenyelletsa L/C, T/T, joalo-joalo.
Re haufi le boema-fofane ba Beijing le boema-kepe ba Tianjin(Xingang), lipalangoang ho tloha fekthering ea rona ho ea Beijing kapa Tianjin li nka letsatsi le le leng feela, litefello tse potlakileng le tse theko e boima haholo tsa naha.
4. Histori ea Bochabela bo Hōle ke efe?
Karabo: Khoebo ea likotoana tsa ho cheka e qalile ka selemo sa 2003 feela bakeng sa tlhokahalo ea lehae ea China, lebitso la Bochabela bo Hōle le qalile ho tloha ka selemo sa 2009, hona joale Bochabela bo Hōle bo rometsoe linaheng le libakeng tse fetang 35.
5. Na u na le Mangolo a Referenced / Khothatso a tsoang ho bareki ba khale?
Karabo: E, re na le mangolo a mangata a boletsoeng / likhothatso tse fanoeng ke bareki ba khale ba ka ratang ho arolelana lipale tsa rona.
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