Hakowa a cikin hannun jari IDC127 7 7/8 inci (200mm)
Bayanin samfur
Wholesale API niƙa haƙoran haƙoran haƙora a hannun jari bisa mafi ƙanƙanta farashi da kyakkyawan inganci daga mai siyar da China.
1) Haɗin Haɗin Haɓaka Bit da aka yi bisa ƙa'idar API.
2) Za mu iya daidaita girman bit bisa ga rig ɗin ku.
3) Za'a iya samun sakamako mafi kyau ta hanyar amfani da bitar karfe-hakori a cikin madaidaicin laushi. Idan hakar ma'adinai a cikin samuwar wuya, TCI tricone bitis shawarar.
4) Abubuwan da aka tabbatar da yankewa da ƙirar ƙira suna ci gaba da sadar da ingantaccen matakin aiki da aminci.
5) Ingantaccen na'ura mai ba da hanya tsakanin hanyoyin sadarwa yana ba da ƙarin ROP ta hanyar cire yankan da kyau da kuma tabbatar da haɗin gwiwa na sabon dutse akan kowane jujjuya tsarin yanke.
Abun nadi nadi shine kayan aikin da aka fi amfani dashi wajen hako mai da hakowar kasa. Tricone bit yana da aiki na tasiri, murƙushewa da sassaukar dutse a cikin samuwar, don haka zai iya daidaitawa zuwa sassauƙa, matsakaici da wuya. Ana iya raba mazugi bit zuwa niƙa (karfe haƙoran) mazugi bit da TCI mazugi bit bisa ga irin hakora.
Ƙayyadaddun samfur
| Ƙididdigar asali | |
| Girman Rock Bit | 7 7/8" |
| 200mm | |
| Nau'in Bit | Karfe hakori Tricone Bit/ Milled hakori Tricone Bit |
| Haɗin Zare | 4 1/2 API REG PIN |
| Lambar IDC | Farashin 127 |
| Nau'in Hali | Rubutun Rubutun Rubutun Jarida |
| Hatimin Hatimi | Rubber Seal |
| Kariyar diddige | Akwai |
| Kariyar Shirttail | Akwai |
| Nau'in kewayawa | Zagawar Laka |
| Yanayin Hakowa | Rotary hakowa, high temp hakowa, zurfin hakowa, motor hakowa |
| Nozzles | 3 |
| Ma'aunin Aiki | |
| WOB (Nauyi Kan Bit) | 13,486-38,199 lbs |
| 60-170KN | |
| RPM(r/min) | 60-180 |
| Samuwar | Soft formations tare da low matsawa ƙarfi da kuma high drillability, irin su mudstone, gypsum, gishiri, m farar ƙasa, da dai sauransu. |
7 7/8 inci shine girman yau da kullun a cikin hako rijiyoyin ruwa, yana aiki da kyau tare da ƙananan kayan aikin hakowa kuma ana amfani dashi sosai a duniya.
Karfe hakori tricone rock bit kuma suna niƙa hakori tricone rock bit iya hako taushi laka, ko da taushi farar ƙasa, cones suna da wuya fuskantar da tungsten carbide, da bearing ne journal da kulle da ball, high sa elastomer (rubber) -HNBR O- zobe shãfe haske bearing, maiko rama tsarin sa mai bearing , da aiki rayuwa yana da tsayi sosai.
