Na'urar haƙa rami mai siffar IADC637 4 5/8″ (118mm)
Bayanin Samfurin
Ragowar injin haƙa rijiyoyin tricone API TCI na Jumla tare da rangwamen farashi a hannun jari daga mai samar da rijiyoyin China
Bayanin Bit:
IADC: 637 - An yi amfani da na'urar TCI mai rufewa tare da kariyar ma'auni don matsakaicin tauri tare da ƙarfin matsi mai yawa.
Ƙarfin Matsi:
100 - 150 MPA
14,500 - 23,000 PSI
Bayanin Ƙasa:
Duwatsu masu tauri da ƙarfi kamar: duwatsu masu tauri na silica, streaks na quarzite, pyrite ma'adanai, hematite ma'adanai, ma'adanai masu maganadisu, ma'adanai masu chromium, ma'adanai masu phosphorite da granites.
Za mu iya bayar da ragowar TCI a cikin girma dabam-dabam (daga 3 3/8" zuwa 26") da duk mafi yawan lambobin IADC.
Ana amfani da bit ɗin tricone na TCI mai tsawon inci 4 5/8 a fannin haƙa rijiyoyin ruwa, bincike, ramin matukin jirgi na HDD, da kuma tarin tushe, yana da ƙirar ramin jet na tsakiya, don haka yana da amfani wajen haƙa ramin juyawa.
An rufe bear ɗin, tsawon lokacin aiki ya fi na'urar buɗaɗɗen birgima mai siffar mazugi. Injin tungsten carbide mai siffar mazugi yana da saurin shiga fiye da injinan buɗaɗɗen siffa mai siffar zagaye a cikin haƙa duwatsu masu tauri.
Bayanin Samfuri
| Bayanin Asali | |
| Girman Dutsen Bit | 4 5/8 inci |
| 117.5 mm | |
| Nau'in Bit | TCI Tricone Bit |
| Haɗin Zaren | Lambar Rajista ta API 2 3/8 |
| Lambar IADC | IADC 637G |
| Nau'in ɗabi'a | Mujallar da aka rufe da murfin bearing tare da Kariyar Gauge |
| Hatimin ɗaurin | Elastomer ko Roba/ Karfe |
| Kariyar Diddige | Akwai |
| Kariyar Tayal | Akwai |
| Nau'in Zagayawa | Zagayen Laka |
| Yanayin haƙa | Hakowa mai juyawa, hakowa mai zafi, hakowa mai zurfi, hakowa mai motsi |
| bututun ƙarfe | Babban Jet Hole |
| Sigogi na Aiki | |
| WOB (Nauyi akan Bit) | 13,257-31,907 lbs |
| 59-142KN | |
| RPM(r/min) | 40~180 |
| Tsarin aiki | Tsarin matsakaici mai ƙarancin ƙarfi, kamar matsakaici, laushi mai laushi, farar ƙasa mai laushi, farar ƙasa mai laushi mai matsakaici, farar ƙasa mai laushi mai matsakaici, farar ƙasa mai laushi mai matsakaici, farar ƙasa mai ƙarfi mai ƙarfi da kuma tsatsa, da sauransu. |
Masana'antar Far Eastern ta ƙware a fannin haƙa rami, kamar su tricone bits, PDC bits, HDD hole buɗaɗɗen rami, masu yanke tushen birgima don rijiyar ruwa, filin mai, rijiyar iskar gas, hakar ma'adinai, gini, geothermal, directional boring, da aikin tushe a ƙarƙashin ƙasa a duk faɗin duniya. Manufarmu ita ce mafi ƙarancin kuɗin haƙa rami-kowace mita. Ingancin haƙa ramin Far Easter zai taimaka muku cimma ƙarin.
