Masana'antar API Hakoran ƙwallon ƙafa na mai da iskar gas guda 14 3/4" don zurfin rijiya
Bayanin Samfurin
Ana sayar da biredi na tricone na rijiyar mai ta API mai yawan jama'a tare da farashi mai rahusa daga masana'antar China
Ramin haƙa mai nadi don haƙa mai
1. Ramin haƙa da ake amfani da shi a rijiyar mai shine tsarin haƙar mai da aka rufe da roba ko kuma tsarin haƙar mai da aka rufe da ƙarfe. Idan aka shirya na'urori masu juyawa a cikin ramuka a cikin mazugi, girman haƙar mai da aka haɗa zai ƙaru.
2. Ana amfani da fasahar rage gogayya wajen gyaran saman bututun da ke da tauri.
3. Mazugi mai kulle ƙwallo, wanda ya dace da babban saurin juyawa.
Bayanin Samfuri
| Bayanin Asali | |
| Girman Dutsen Bit | inci 14 3/4 |
| 374.6 mm | |
| Nau'in Bit | Bit ɗin Tungsten Carbide (TCI) |
| Haɗin Zaren | Lambar Rajistar API 7 5/8 |
| Lambar IADC | IADC637G |
| Nau'in ɗabi'a | Mujallar Bearing |
| Hatimin ɗaurin | Elastomer hatimi hali |
| Kariyar Diddige | Akwai |
| Kariyar Tayal | Akwai |
| Nau'in Zagayawa | Zagayen Laka |
| Yanayin haƙa | Hakowa mai juyawa, hakowa mai zafi, hakowa mai zurfi, hakowa mai motsi |
| Sigogi na Aiki | |
| WOB (Nauyi akan Bit) | 42,244-92,352 lbs |
| 188-411KN | |
| RPM(r/min) | 180~40 |
| Tsarin aiki | Tsarin tauri mai ƙarfi sosai, kamar su shale mai tauri, dutse mai laushi, dutse mai yashi, dolomite, gypsum mai tauri, chert, granite, da sauransu. |










