Macdanta naxaasta ah ee tungsten carbide dhagax adag oo roellr trocpme bit IADC715
Sharaxaadda Badeecada
IADC: 715 waa bir bir ah oo TCI ah oo leh ilaalin cabbir si loo sameeyo qaabab aad u adag oo xoqan.
Geli qaababka iyo darajooyinka loogu talagalay inay bixiyaan cimri dheer iyo wax soo saar sare
Cimri adeeg oo dheer oo loogu talagalay hoos u dhaca waqtiga shaqada ee mashiinka
Waxqabadka hawo-qaboojinta hawada ayaa loo habeeyay saacado badan iyadoo la adeegsanayo biraha horumarsan, saamiga qaybaha, iyo joomatari la hagaajiyay
Qeexitaanka Badeecada
| Qeexitaanka Aasaasiga ah | ||
| Koodhka IADC | IADC715 | |
| Cabbirka Dhagaxa | 9 7/8” | 10 5/8 ” |
| 251mm | 270mm | |
| Xidhiidhka Dunta | Lambarka Aqoonsiga API 6 5/8" | |
| Miisaanka Badeecada: | 65KG | 74KG |
| Nooca sitaha: | Badhanka Ridida-Kubbada-Roolada-Raadinta/Shubaysan ee Shaabadaysan | |
| Nooca Wareegga | Diyaaradda Jet Air | |
| Halbeegyada Hawlgalka | ||
| Miisaanka Bit: | 39,500-59,250Lbs | 42,500-63,750Lbs |
| Xawaaraha Wareega: | 90-60RPM | |
| Cadaadiska Dhabarka Hawada: | 0.2-0.4 MPa | |
| Sharaxaadda Dhulka: | Dhagaxyo adag oo si fiican u cufan sida: dhagaxa silica adag, dhagaxa quarzite, macdanta pyrite, macdanta hematite, macdanta magnetite, macdanta chromium, macdanta fosfoorite, iyo granite. | |
SHARAXAADA BIT:
IADC:715
Ovoid oo ku yaal gaaska iyo safafka gudaha.
Waxaa loogu talagalay qaabab aad u adag oo xoqan oo leh awood cadaadis sare leh sida magnetite quartzite, quartzite, granite.
Codsiga: 55,000-66,000Psi
Qodista tricone bit waa mid ka mid ah qalabka ugu muhiimsan ee loogu talagalay qodista godka qarxa iyo ceelasha. Cimrigeeda iyo waxqabadkeeda ha ahaato mid ku habboon qodista iyo haddii kaleba, taasi waxay saameyn weyn ku leedahay tayada, xawaaraha iyo kharashka mashruuca qodista.
Jabka dhagaxa ee ay keento qaybta tricone ee loo isticmaalay macdanta ayaa la shaqeynaya labadaba saameynta ilkaha iyo jarista ilkaha oo ay keento simbiriirixan, taasoo keenta hufnaan sare oo jabin dhagaxa ah iyo kharashka hawlgalka oo hooseeya.
Qaybaha tricone-ka ee ay samaysay shirkaddayadu waxaa inta badan loo isticmaalaa macdan qodista godka furan, sida macdanaha dhuxusha ee godka furan, macdanaha birta, macdanaha naxaasta iyo macdanaha molybdenum, iyo sidoo kale macdanaha aan birta ahayn.
Iyada oo ay sii kordhayaan noocyada kala duwan ee kala duwan, waxaa sidoo kale si weyn loogu isticmaalaa qodista, nadiifinta aasaaska, qodista biyaha, qodista, tunnel-ka waaxda gaadiidka tareenka iyo qodista qodista godka ee miinooyinka dhulka hoostiisa mara.









