Mazugi uku na API IADC537 11 5/8″(295mm) don rijiyar mai tauri
Bayanin Samfurin
Yana da mahimmanci ga ingancin ramukan haƙa rami yayin aikin. Muna yin iya ƙoƙarinmu don inganta ramin.
1) Tungsten carbide mai inganci sosai
Babban ƙarfin yankewa mai inganci da ƙarfin hana karyewa, wanda zai iya ƙara ROP da inganta rayuwar sabis na bit yadda ya kamata.
2) Karfe mai rufewa da aka yi da littafin rubutu mai yankewa
Bit ɗin zai iya cimma tsawon rai na sabis da aminci mafi girma.
3)Jiki da Walda
Jikin ƙarfe mai ƙarfi sosai bayan maganin zafi.
An haɗa ƙafafun uku tare da na'urorin lantarki masu inganci don tabbatar da daidaito a cikin tsari. Don ƙara inganta daidaiton, ana amfani da na'urorin a cikin maganin zafi don rage damuwa bayan walda.
Bayanin Samfuri
| Bayanin Asali | |
| Girman Dutsen Bit | 11 5/8 inci |
| 295mm | |
| Nau'in Bit | TCI Tricone Bit |
| Haɗin Zaren | Lambar Rajista ta API 6 5/8 |
| Lambar IADC | IADC 537G |
| 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 | Bututun Hannu Uku |
| Sigogi na Aiki | |
| WOB (Nauyi akan Bit) | 66,286-29,885 lbs |
| 295-133KN | |
| RPM(r/min) | 50~220 |
| 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. |
11 5/8" diamita ne 295 mm, haɗin zaren shine fil 6 5/8 na yau da kullun bisa ga ƙayyadaddun API.
11 5/8" wani yanki ne mai shahara a wuraren haƙar mai na Asiya ta Tsakiya da Gabashin Turai, ƙasashen sun haɗa da Kazakhstan, Uzbekistan, Turkmenistan, Ukraine, da Rasha, ba kasafai ake amfani da shi a Amurka, Afirka ta Kudu da Kudu maso Gabashin Asiya ba.
Ana samun dukkan sassan ƙarfe na ƙarfe na tricone da kuma sassan TCI na tricone akan 11 5/8", muna da isasshen kaya don IADC127, 137, 217, 517, 537, kuma samfuran yau da kullun ne da masu haƙa rami ke buƙata.
IADC537 yana nufin cewa tricone roller bit ya dace da haƙa duwatsu masu tauri kamar dutse mai laushi, shale, gypsum, da sauransu. An rufe bearing ɗin don ƙara tsawon rayuwar aiki.
Abubuwan da aka saka na Tungsten carbide (TCI) suna da ƙarfi sosai wajen haƙa duwatsu masu tauri, diddigen mazugi da hannuwa suna cike da haƙoran Tungsten Carbide.
Girman da aka saba gani a fannin haƙar ma'adinai, don haƙa ramin fashewa. A fannin haƙar ma'adinai, lambar farko ta lambar IADC yawanci 6, 7, 8 ne, kuma lamba ta uku yawanci 2 da 5 ne.
A cewar ƙayyadaddun bayanai na IADC don tricone bit, "2" yana nufin daidaitaccen buɗaɗɗen na'urar juyawa ta bearing, kuma "5" yana nufin buɗaɗɗen na'urar juyawa mai kariyar ma'auni.
A wasu ƙasashe, ana amfani da injin haƙa rijiyar ruwa mai girman 10 5/8" (269mm) sau da yawa don haƙa rijiyar ruwa da rijiyar ƙasa mai zafi. Ana yaɗa injin haƙa ta hanyar ruwan laka, maimakon matse iska. Saboda haka, don aikace-aikace daban-daban, ya kamata mu zaɓi guntun tricone da suka dace.
Ingancin haƙar ma'adinai da fasaha na gabas mai nisa za su taimaka muku cimma ƙarin nasara!










