Kamfanin Tricone bits IDC216 9 7/8inci (250.8mm)
Bayanin samfur
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 dukan tsari, tare da kowane irin hali / hatimi nau'i, da kuma fadi da kewayon ƙarin. fasali na al'ada.Tricone bit, ana amfani da su sosai a cikin ma'adinai, rijiyar mai, rijiyar ruwa, hakowa na thermal.
Tricone bit Haɗe da Haƙoran ƙarfe (wanda kuma ake kira niƙa haƙori) ragowa da Tungsten Carbide Insert (TCI) ragowa, TCI ragowa sun fi ɗorewa 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 "Nikakken hakori tricone bit ana amfani dashi sosai a cikin hakowa rijiyar ruwa, bincike, rami na matukin jirgi HDD, tulin tushe, Roller Bearings suna da wasu fasalulluka na abubuwan da ba a rufe ba, amma tsawon rayuwa saboda an rufe bearings. tare da Hatimin O'Ring.