API e tiisitsoeng ea "roller cone bit" bakeng sa ho cheka IADC217 5 7/8 inches (149.2mm)
Tlhaloso ea Sehlahisoa
Wholesale API rotary steel toth tricone drilling bit setokong ho ipapisitsoe le theko e tlase haholo le boleng bo holimo ho tsoa fekthering ea China.
Tlhaloso ea Bit:
IADC: 217 - Leino la tšepe le tiisitsoeng ka rolara e nang le tšireletso ea gauge bakeng sa liforomo tse thata tse mahareng le tse mahareng tse nang le matla a phahameng a khatello.
Matla a Khatetsang:
0 - 35 MPA
0 - 5,000 PSI
Tlhaloso ea Motheo:
Majoe a bonolo haholo, a sa tsitsang, a sa kopanngoeng hantle joalo ka letsopa le lehlabathe le sa kopanngoeng hantle, marl limestones, letsoai, gypsum, le mashala a thata.
Ho cheka ka Bochabela bo Hōle ho ka fana ka likotoana tsa ho phunya leino le TCI trione ka boholo bo fapaneng (ho tloha ho 3 "ho ea ho 26") le boholo ba Melao ea IADC.
Ho latela lisebelisoa tse sehang, li-cones tse tharo li ka aroloa ka TCI bit le Steel Tooth Bit
Lisebelisoa tsa tšepe tsa tšepe tsa tricone li na le lebitso le leng la milled tooth tricone bit ho tloha ha meno a hlahisoa ke mochine oa ho sila, sefahleho sa cone se thatafalitsoe ke tungsten carbide. ka ROP e phahameng.
LBH
P: Na u k'hamphani ea moetsi kapa ea khoebo? A: Re baetsi ba khethehileng.
P: Lihlahisoa tsa hau tse ka sehloohong ke life, 'me li sebelisetsoa ho etsa eng?
P: Ho thoe'ng ka lipehelo tsa ho fana? A: 1.Payment: T / T, L / C, Western Union, Paypal, 30% deposit esale pele le ho phomola pele ho pepa 2. Min.odara bongata: 1 sengoathoana 3. Lipalangoang: Ka leoatle, terene.
P: Ho thoe'ng ka theolelo?A: Theko e ipapisitse le lihlahisoa le bongata ba odara.
P: Na o amohela mohlala oa odara? A: E, ehlile, ka kopo ikopanye le rona bakeng sa lintlha.
P: Ho thoe'ng ka tšebeletso ea hau ea ka mor'a thekiso? A: Joalo ka ha moetsi a na le lilemo tse 32 tsa histori, re fana ka tšehetso ea theknoloji e potlakileng bakeng sa mathata le lipotso tsohle.Ntle ho moo, re amohela ho khutlisetsoa ha thepa kapa ho khutlisa bothata ba boleng.
P: Khamphani ea hau e laola boleng joang?A: Boleng pele.E le ho netefatsa boleng bo phahameng ba lihlahisoa tsa rona, kamehla re etsa tlhahlobo e tebileng bakeng sa lihlahisoa tsohle le lisebelisoa tse tala ka mokhoa o tiileng.
Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Rock Bit | 5 7/8" |
| 149.2 limilimithara | |
| Mofuta oa Bit | Leino la tšepe la Tricone Bit/ Bit ea leino le koetsoeng la Tricone |
| Khokahano ea Khoele | PIN ea 3 1/2 API REG |
| Khoutu ea IADC | Tlhaloso: IADC 217 |
| Mofuta oa Bearing | Journal e Tiisitsoeng Roller Bearing |
| Ho Beha Tiiso | Rubber Tiiso |
| 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) | 11,757-31,849 lbs |
| 52-142KN | |
| RPM(r/mots) | 60-150 |
| Tlhophiso | Libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a phahameng a khatello, joalo ka seretse, shale e bohareng, gypsum e thata, lejoe la mokoetla le bonolo, lehlabathe le bonolo le mahareng, libopeho tse bonolo tse nang le li-interbed tse thata, jj. |
Li-Roller Bearings tse tiisitsoeng li na le tse ling tsa likarolo tsa li-bearings tse sa koaeloang, empa nako e telele ea bophelo hobane li-bearings li tiisitsoe ka O' Ring Seal.
Sisteme ea lubrication le compensator e thibela ho lutla ka har'a sistimi ea ho beleha mme e emisa monyetla oa maloanlahla a thibelang bering hammoho le ho lutla ha mafura.
5 7/8" mill tooth drill drill bit e sebelisoa haholo ho cheka seliba sa metsi, ho cheka seliba sa oli, ho cheka seliba sa geothermal, e ka sebelisoa ho cheka polaka ea samente selibeng se tebileng haholo. fumana lebelo la ho cheka ka potlako ho feta likotoana tsa ho cheka tsa TCI.
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