Chinese Professional Drill Collars Spiral Drill Nmdc Slick Drill Collar API 7-1
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re ikemiselitse ho fihlela katleho ea kelello le 'mele e ruileng hammoho le ho phela bakeng sa Chinese Professional Drill Collars Spiral Drill Nmdc Slick Drill Collar API 7-1, Re amohela balekane ka tieo ho buisana ka mokhatlo le ho qala ts'ebelisano. Re tšepa ho kopanya matsoho le metsoalle e metle liindastering tse fapaneng ho hlahisa nako e telele e monate.
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re na le sepheo sa phihlello ea kelello le 'mele e ruileng hammoho le ba phelang bakeng saChina Drill Collar Sizes le Drill Collar, Nakong ea lilemo tse 10 tsa ts'ebetso, k'hamphani ea rona e lula e leka ka hohle ho tlisa khotsofalo ea tšebeliso bakeng sa mosebedisi, e iketselitse lebitso la rona le boemo bo tiileng 'marakeng oa machaba le balekane ba ka sehloohong ba tsoang linaheng tse ngata tse kang Jeremane, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, joalo-joalo. Qetellong, theko ea lihlahisoa tsa rona le litharollo li loketse haholo 'me li na le tlholisano e phahameng haholo le lik'hamphani tse ling.
Tlhaloso ea Sehlahisoa
TCI Tricone Rock Drill Bit ke ea sebopeho sa majoe a thata a tebileng.
Tlhaloso ea Bit:
IADC: 437 - Koranta ea TCI e tiisitsoe ka sekhahla se sirelelitsoeng ka gauge bakeng sa liforomo tse bonolo tse nang le matla a tlase le ho phunya ho phahameng.
Matla a Khatetsang:
65 - 85 MPA
9,000 - 12,000 PSI
Tlhaloso ea Motheo:
Mekhahlelo e telele ea li-shales tse bonolo haholo tse sa kopanngoeng hantle, li-dolomite, majoe a lehlabathe, letsopa, matsoai le majoe a mokoetla.
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.
Tricone rock bit IADC437 6″(152.4mm)
1>6 ″(152.4mm) ke saese e tloaelehileng ea ho cheka seliba se tebileng joalo ka ha ho cheka seliba sa oli le khase, hape ke saese e tloaelehileng ea ho cheka masoba a rapameng.
2> Re na le mefuta e 'meli ea li-tricone bit ho ea ka limaraka tsa ho beha, e' ngoe ke Elastomer e tiisitsoeng e nang le boleng bo tloaelehileng le theko, e 'ngoe ke Metal-face e tiisitsoeng e nang le ts'ebetso e phahameng le theko.
3> Bakeng sa ho cheka seliba se tebileng haholo, re khothaletsa Metal-face e tiisitsoeng ka tšepe ea tricone botebong ba ho cheka ho feta limithara tse 1000, bakeng sa ho phunya lesoba le lelelele le thata ho feta limithara tse 300 hape re khothaletsa tšepe e tiisitsoeng e nang le likotoana tsa trione.
3
Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Rock Bit | 6 lisenthimithara |
| 152.40 limilimithara | |
| Mofuta oa Bit | TCI Tricone Bit |
| Khokahano ea Khoele | PIN ea 3 1/2 API REG |
| Khoutu ea IADC | IADC 437G |
| Mofuta oa Bearing | Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge |
| Ho Beha Tiiso | Elastomer/ Rabara |
| 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 |
| Kakaretso ea Palo ea Meno | 77 |
| Palo ea Meno ea Gage Row | 41 |
| Palo ea Mela ea Gage | 3 |
| Palo ea Mela e ka Hare | 6 |
| Angle ea Journal | 33° |
| Offset | 4.8 |
| Li-parameter tse sebetsang | |
| WOB (Weight On Bit) | 11909-30783 lbs |
| 53-137KN | |
| RPM(r/mots) | 300-60 |
| E khothalelitsoeng torque e holimo | 9.5-12.2KN.M |
| Tlhophiso | Sebopeho se bonolo sa khanyetso e fokolang ea ho senya le ho phunya ho phahameng. |
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, mocheso oa mocheso, boring, le mosebetsi oa motheo o ka tlas'a lefatše hohle. lefatshe. Sepheo sa rona ke ho rekisa lihlahisoa tsa boleng bo phahameng ka theko e tlaase ka ho fetisisa.
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re ikemiselitse ho fihlela katleho ea kelello le 'mele e ruileng hammoho le ho phela bakeng sa Chinese Professional Drill Collars Spiral Drill Nmdc Slick Drill Collar API 7-1, Re amohela balekane ka tieo ho buisana ka mokhatlo le ho qala ts'ebelisano. Re tšepa ho kopanya matsoho le metsoalle e metle liindastering tse fapaneng ho hlahisa nako e telele e monate.
Setsebi sa SechaenaChina Drill Collar Sizes le Drill Collar, Nakong ea lilemo tse 10 tsa ts'ebetso, k'hamphani ea rona e lula e leka ka hohle ho tlisa khotsofalo ea tšebeliso bakeng sa mosebedisi, e iketselitse lebitso la rona le boemo bo tiileng 'marakeng oa machaba le balekane ba ka sehloohong ba tsoang linaheng tse ngata tse kang Jeremane, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, joalo-joalo. Qetellong, theko ea lihlahisoa tsa rona le litharollo li loketse haholo 'me li na le tlholisano e phahameng haholo le lik'hamphani tse ling.
