Kamfanin Tricone bits IDC216 9 7/8inci (250.8mm)
Bayanin Samfura
Tricone ragowa suna samuwa a cikin sabon ƙarfe haƙori da tungsten carbide saka, girman daga 3 3/8"(85.7mm) zuwa 26"(660.4mm) don amfani a cikin kowane tsari, tare da kowane irin nau'i / hatimi, da kuma fadi da kewayon ƙarin. fasali na al'ada.Tricone bit, ana amfani da su sosai a cikin hakar ma'adinai, rijiyar mai, rijiyar ruwa, hakowa ta thermal.
Tricone bit Haɗe da Haƙoran Haƙori (wanda kuma ake kira da niƙa haƙori) ragowa da Tungsten Carbide Insert (TCI), ragowar TCI sun fi tsayi fiye da na Haƙoran ƙarfe, amma suna ɗaukar farashi mai girma don kera.
Ƙayyadaddun samfur
| Ƙididdigar asali | |
| Girman Rock Bit | 9 7/8" |
| mm 250 | |
| Nau'in Bit | Karfe hakori Tricone Bit/ Milled hakori Tricone Bit |
| Haɗin Zare | 6 5/8 API REG PIN |
| Lambar IDC | Farashin 216 |
| Nau'in Hali | Rubutun Rubutun Rubutun Jarida |
| Hatimin Hatimi | Rubber Seal |
| Kariyar diddige | Babu samuwa |
| 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) | 16,853-47,749 lbs |
| 75-213KN | |
| RPM(r/min) | 60-180 |
| Samuwar | Soft to matsakaici formations tare da high matsa lamba ƙarfi, kamar laka, gypsum, gishiri, m farar ƙasa, da dai sauransu. |
9 7/8" niƙan hakori tricone bit ana amfani dashi sosai a cikin hakowa rijiyar ruwa, bincike, ramin matukin jirgi HDD, tulin tushe, Roller Bearings suna da wasu fasalulluka na buɗaɗɗen buɗaɗɗen da ba a rufe ba, amma tsawon rayuwa saboda an rufe bearings. tare da Hatimin O'Ring.
