Maɓallin juyawa na API wanda aka hatimce ragowa IDC517 5 1/4 ″ (133mm) a hannun jari
Bayanin samfur
Jumla TCI (Tungsten Carbide Insert) maɓallin jujjuya hatimin hatimi na tricone tare da API da takardar shaidar ISO a hannun jari daga masana'antar China.
5 1/4"(133mm) API TCI Tricone Bits don Hard Rock Drilling.Haɗin zaren shine 3 1/2 API REG PIN.
Ƙayyadaddun samfur
Ƙididdigar asali | |
Girman Rock Bit | 5 1/4 inci |
mm 133 | |
Nau'in Bit | TCI Tricone Bit |
Haɗin Zare | 3 1/2 API REG PIN |
Lambar IDC | Saukewa: IDC517G |
Nau'in Hali | Rufe Jarida Tare da Kariyar Ma'auni |
Hatimin Hatimi | Elastomer ko Rubber/Metal |
Kariyar diddige | Akwai |
Kariyar Shirttail | Akwai |
Nau'in kewayawa | Zagawar Laka |
Yanayin Hakowa | Rotary hakowa, high temp hakowa, zurfin hakowa, motor hakowa |
Ma'aunin Aiki | |
WOB (Nauyi Kan Bit) | 10,560-28,312 lbs |
47-126 KN | |
RPM(r/min) | 140-60 |
Samuwar | Samfura mai laushi zuwa matsakaici tare da ƙarancin ƙarfi, kamar dutsen laka, gypsum, gishiri, farar ƙasa mai laushi, da sauransu. |