Umzi-mveliso we-API we-TCI i-tricone bit IADC617 5 5/8″ (142.9mm)
Ingcaciso yeMveliso
Ihowuliseyili API rotary drill amasuntswana kwi-stock ukusuka kwi-China umzi-mveliso we-oyile enzulu.
Inkcazo encinci:
I-IADC: I-617 - ijenali ye-TCI itywinwe i-bearing bit kunye nokukhusela i-gauge yokwakheka okuphakathi kobunzima obunamandla aphezulu.
Amandla acinezelayo:
85 - 100 MPA
12,000 - 14,500 PSI
Inkcazelo yomhlaba:
Amatye aphakathi aqinileyo kunye abrasive anje nge sandstones ene quartz, hard limestone okanye chert, hematite ores, hard, abrasive rock abrasive rock as: sandstones with quartz binder, dolomites, quartzite shales, magma and metamorphic coarse grained rocks.
Sinokunikezela ngeebhithi ze-TCI kwii-avarity zobungakanani (ukusuka kwi-3 3/8" ukuya kwi-26") kunye nazo zonke iikhowudi ezininzi ze-IADC.
1. 5 5/8 "yisayizi eqhelekileyo, ekwabizwa ngokuba yi-142mm okanye i-143mm, uqhagamshelo lwentambo yi-3 1/2 reg pin.iya kusetyenziselwa ukugrumba okunzulu okufana ne-oyile kunye negesi yokwemba, kwaye ikwayiyo. ubungakanani obuqhelekileyo kwi-horizontal directional pilot hole umngxuma.
2.Sineentlobo ezimbini ze-tricone bit ngokwamabakala okuthwala, enye i-Elastomer etywiniweyo ephethe umgangatho oqhelekileyo kunye nexabiso, enye i-Metal-face itywinwe ngokusebenza okuphezulu kunye nexabiso.
3.Ngokwembiwa kwequla elinzulu kakhulu, sincoma iMetal-face sealed bearing bits tricone kubunzulu bokomba obudlula i-1000 yeemitha, kwilitye eliqinileyo kunye nomgama omde wokuqhuba umngxuma wokuqhuba obude obungaphezulu kweemitha ezingama-300 sikwacebisa ngetsimbi-ubuso obutywiniweyo obuthwele amasuntswana e-tricone.
4.Ukombiwa kwequla lamanzi, ukugrunjwa kwequla elingekho nzulu okanye umgama omfutshane iiprojekthi zokugrumba umngxuma ongenamanzi, i-elastomer(irabha) etywiniweyo enomthamo we-tricone inokusebenza okungcono kweendleko.
Ukucaciswa kweMveliso
| Specification Basic | |
| Ubungakanani be-Rock Bit | 5 5/8 intshi |
| 142mm/143mm | |
| Uhlobo lweBit | TCI Tricone Bit |
| Uqhagamshelo lwemisonto | 3 1/2 API REG PIN |
| Ikhowudi ye-IADC | IADC 617G |
| Ukuthwala Uhlobo | Ijenali etywiniweyo iFakela ngoKhuseleko lweGauge |
| Ukuthwala iTywina | Ilastomer okanye irabha/ intsimbi |
| Ukukhuselwa kwesithende | Iyafumaneka |
| UKhuseleko lweShirttail | Iyafumaneka |
| Uhlobo lokujikeleza | Ukujikeleza kodaka |
| Imeko yoKwemba | Ukwemba okujikelezayo, ukomba olukwiqondo eliphezulu, ukomba nzulu, ukugrumba iimoto |
| Imilomo | Umngxuma weJet ophakathi |
| Iiparamitha zokuSebenza | |
| WOB (Ubunzima kwiBit) | 14,381-31,907 lbs |
| 64-142KN | |
| RPM(r/min) | 50~90 |
| Ulwakhiwo | Ulwakhiwo oluphakathi olunamandla aphantsi acinezelayo, anje ngelitye eliphakathi, elithambileyo, ilimestone ethambileyo ephakathi, ilimestone ethambileyo ephakathi, ilitye lentlabathi elithambileyo eliphakathi, ukwakheka okuphakathi kunye ne-interbeds elukhuni kunye ne-abrasive, njl. |
IMpuma Ekude yimizi-mveliso esebenza ngokugrumba amasuntswana e-tricone, i-PDCs, i-HDD yokuvula umngxuma, i-Foundation roller cutters kwizicelo ezininzi ezahlukeneyo. HDD, Ukwakhiwa kunye nesiseko.
Njengomzi-mveliso we-drill drill ohamba phambili e-China, ukwandisa ubomi bokusebenza be-drill yinto esijolise kuyo. Sisoloko sizama ukuphucula amasuntswana ngamazinga aphezulu okungena.Umsebenzi wethu uphantsi kweendleko zokomba-ngemitha. Far Easter Drilling umgangatho uya kukunceda ufezekise ngakumbi.
