Qoditaanka ceelka rotary tricone ee IDC835 11 ″(179.4mm)
Sharaxaada Alaabta
Jumlo macdan qodista tricone dhagaxa oo leh qiimo jaban oo laga keenay warshadda Shiinaha.
Qeexitaan Yar:
IADC: 835-TCI rullaluistemadka la shaabadeeyey oo leh ilaalinta cabbirka qaababka aadka u adag iyo kuwa xoqan.
Xoogga Isku-buufinta:
100-150 MPA
14,500-23,000 PSI
Sharaxaada dhulka:
Dhagaxyada adag, kuwa si fiican isku duuban sida: dhagaxa silica adag, xariijimaha quarzite, macdanta pyrite, macdanta hematite, macdanta magnetite, macdanta chromium, fosfooraska, iyo granites.
Waxaan bixin karnaa macdan qodista tricone-dhagaxa dhagaxyada cabbirro kala duwan iyo inta badan Xeerarka IDC.
Tilmaamaha Alaabta
Tilmaamaha aasaasiga ah | ||
Xeerka IDC | IDC835 | |
Cabbirka Rock Bit | 8 1/2 inji | 11 inji |
216mm | 279mm | |
Xidhiidhka dunta | 4 1/2" API REG PIN | 6 5/8 "API REG PIN |
Miisaanka Alaabta: | 38KG | 74KG |
Nooca Dhalmada: | Badhanka-Roller-Ball-Roller-Trust Button/Xalashada xidhan | |
Nooca wareegga | Jet Hawada | |
Hababka Hawlgelinta | ||
Miisaanka Bit: | 42,500-68,000Lbs | 55,000-88,000Lbs |
Xawaaraha wareega: | 80-50RPM | |
Cadaadiska Dhabarka Hawada: | 0.2-0.4 MPa | |
Sharaxaada dhulka: | Dhagaxyada adag, kuwa si fiican isku duuban sida: dhagaxa silica adag, xariijimaha quarzite, pyrite ore, macdanta hematite, macdanta magnetite, macdanta chromium, fosfooraska, iyo granite. |
Tricone bit IADC835 waa TCI oo shaabadeysan xoogaa xamasho ah. Qaybtu waxay leedahay ilaalinta cabbirka.
Qaab dhismeedka goynta waa sida soo socota:
Iska ilaali cabbirka iyo safafka gudaha.
Qaybta tricone waxaa loo isticmaali doonaa qaabab aad u adag oo xoqan leh oo leh awood cadaadis sare leh sida granite, quartzite, magnetite quartzite.
Codsigu waa 55.000Psi ilaa 66,000Psi.
Ilaalinta shaadhka ayaa ah bir adag oo waxay xidhataa kaarbiid adkaysi u leh bushimaha shaadhka iyo lugaha.
Nooca xajisashadu waa badhan rullalulaatada-kubbada-rulalulatada/badhanka siddaysan.
Nooca wareegga waa hawada jet.
Qodista fog ee bariga fog ee 2008, gaadhnay shahaadooyinka tayada API iyo ISO. Sida warshadda qodista hoggaamisa, waxaan hadda haynaa saamiga ugu badan ee suuqa suuqyada gudaha Shiinaha iyo qancinta saamiyada marekt ee suuqyada koonfurta Ameerika iyo Australiyaanka.