Rushewar abin nadi IDC216 5 7/8 inci (149mm)
Bayanin samfur
TCI Tricone Bit kuma mai suna Rotary drill bit shine mafita mai kyau don sassaukar dutse mai laushi, matsakaita, ko tsattsauran ra'ayi, an haɗa shi tare da karan rawar soja kuma yana juyawa tare da shi, kuma yana fitar da mazugi don danna kan dutsen. Kowane mazugi yana jujjuya gadar kafarsa sannan kuma mazugi uku a lokaci guda suna zagaye tsakiyar bit. Abubuwan da ake sakawa na tungsten carbide akan harsashin mazugi yana haifar da samuwar zube a ƙarƙashin nauyi akan bit da tasirin tasirin mazugi yana juyawa, tarkacen za a fitar da shi zuwa rami ta hanyar matsawa iska.
Tricone bits sun zo cikin nau'ikan nau'ikan daban-daban, kuma suna iya magance nau'ikan nau'ikan dutse daban-daban. Yana da mahimmanci a san nau'in samuwar da kuke hakowa yayin zabar ɗigon tuƙi. Matsakaicin samuwar TCI tricone bits fasali
m chisel tungsten carbide saka a kan diddige layuka da ciki layuka. Wannan ƙira yana ba da ƙimar hakowa mai sauri da ƙara ƙarfin tsarin yankewa a cikin matsakaici zuwa matsakaicin wuya don mations. HSN roba O-ring yana ba da isasshiyar hatimi don jurewa.
Ƙayyadaddun samfur
| Ƙididdigar asali | |
| Girman Rock Bit | 5 7/8" |
| mm 149 | |
| Nau'in Bit | Karfe hakori Tricone Bit/ Milled hakori Tricone Bit |
| Haɗin Zare | 3 1/2 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 | Babban Jet Hole |
| Ma'aunin Aiki | |
| WOB (Nauyi Kan Bit) | 10,044-28,537 lbs |
| 45-127KN | |
| 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. |
5 7/8" niƙa haƙori tricone drill bit ana amfani dashi sosai wajen hako rijiyar ruwa, haƙon rijiyar mai, haƙon rijiyar ƙasa, ana iya amfani da ita don toshe siminti a cikin rijiya mai zurfi sosai.
Ƙwararren haƙoran haƙori na tricone yana da tsayin hakora wanda zai iya samun saurin hakowa da sauri fiye da na TCI. The tricone bit yana da tsakiyar rami wanda ya dace da RC hakowa (Reverse Circulation drilling).
