Maɓallin API bit IDC537 inci 6.5 (165mm) tare da rangwamen farashi
Bayanin samfur
Wholesale API na hako rijiyoyin tricone a cikin haja daga masana'antar China don rijiyar mai mai zurfi.
Bayanin Bit:
IADC: 537 - Mujallar TCI da aka hatimce bitar tare da kariyar ma'auni don tsari mai laushi zuwa matsakaici tare da ƙarancin ƙarfi.
Ƙarfin Ƙarfi:
85-100 MPA
12,000 - 14,500 PSI
Bayanin ƙasa:
Matsakaicin duwatsu masu tauri da abrasive irin su dutsen yashi tare da ɗigon ma'adini, dutsen farar ƙasa mai kauri ko ƙirƙira, ores na hematite, ƙaƙƙarfan ƙaƙƙarfan dutsen daɗaɗɗen dutse kamar: dutsen yashi tare da ɗaure ma'adini, dolomites, shales quartzite, magma da ƙaƙƙarfan duwatsu masu ƙima.
Ƙayyadaddun samfur
| Ƙididdigar asali | |
| Girman Rock Bit | 6 1/2 inci |
| 165.10.mm | |
| Nau'in Bit | TCI Tricone Bit |
| Haɗin Zare | 3 1/2 API REG PIN |
| IDC No | Saukewa: IDC537G |
| 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 |
| Nozzles | Nozzles guda uku |
| Ma'aunin Aiki | |
| WOB (Nauyi Kan Bit) | 16,628-37,076 lbs |
| 74-165 KN | |
| RPM(r/min) | 50-220 |
| Samuwar | Matsakaicin samuwar tare da ƙananan ƙarfin matsawa, irin su matsakaici, shale mai laushi, dutse mai laushi mai laushi, dutse mai laushi mai laushi, dutse mai laushi mai laushi, matsakaicin samuwar tare da mafi wuya da abrasive interbeds, da dai sauransu. |
Gabas mai nisa masana'anta ne don samar da ragi tare da API da takardar shaidar ISO. Mu ƙwararre ne a cikin hakowa, ciki har da tricone roller bits, PDC hakowa ragowa, HDD rami mabudin .Wadannan hakowa ragowa suna samuwa a cikin sabon karfe hakori da tungsten caribide saka, size daga 3 3/8" (85.7mm) zuwa 26" (660.4) mm.
