Kode ya IADC ni ngufi kuri "Ishyirahamwe Mpuzamahanga ryabashoramari".
Kode ya IADC ya Bits ya Tricone isobanura igishushanyo cyayo hamwe nibindi bishushanyo mbonera (UMURONGO W'IShati, LEG, IGICE, CUTTER).
Kode ya IADC yorohereza abamotari gusobanura ubwoko bwurutare bashaka kubatanga.
Iburasirazuba bwa kure bukurikiza sisitemu ya IADC bitondekanya aho imibare itatu yambere itondekanya biti ukurikije imiterere yagenewe gucukura no gushushanya / gushushanya ikoreshwa.
Ibisobanuro bya kode ya IADC kumibare yambere:
1,2, na 3 bagena ibyuma byinyo byuma hamwe na 1 kubworoshye, 2 kubiciriritse na 3 kubintu bikomeye.
4,5,6,7 na 8 bagena TUNGSTEN CARBIDE INSERT BITS kubwuburyo butandukanye bwo gukomera hamwe 4 aribwo bworoshye na 8 bukomeye.
Kode ya IADC ibisobanuro kumibare ya kabiri:
1,2,3 na 4 nibindi bisenyuka byimiterere hamwe 1 niyo yoroshye na 4 ikomeye.
Kode ya IADC ibisobanuro kumibare ya gatatu:
1 na 3: ibisanzwe bifunguye (bidafunze uruziga) biti
2: Gufungura bisanzwe bisanzwe byo gucukura ikirere gusa
4 na 5: uruziga rufunze biti
6 na 7: ikinyamakuru gifunze gifite biti
Icyitonderwa:
* Itandukaniro hagati ya 1 na 3:
3 hamwe na karbide shyiramo agatsinsino ka cone, mugihe 1 idafite
* Itandukaniro hagati ya 4 na 5:
5 hamwe na karbide shyiramo agatsinsino ka cone, mugihe 4 idafite.
* Itandukaniro riri hagati ya 6 na 7:
7 hamwe na karbide shyiramo agatsinsino ka cone, mugihe 6 idafite.
Kode ya IADC ibisobanuro kumibare yumunwa:
Inyuguti zikurikira zikoreshwa mumibare ya kane yerekana ibimenyetso byinyongera:
A. Gusaba ikirere
R. Welds Welds
C. Centre Jet
S. Amenyo yicyuma gisanzwe
D. Kugenzura Gutandukana
X. Shyiramo Chisel
E. Indege yagutse
Y. Shyiramo
G. Kurinda Gage Yongeyeho
Z．Indi Shyiramo Ishusho
J. Gutandukana
Ubwoko bwo Kwambara:
Hariho ubwoko bune (4) bwibishushanyo mbonera bikoreshwa mu gucukura trcione:
1) Bisanzwe Bifungura Roller Bit:
Kuri ibi bits, imizinga izunguruka mu bwisanzure.Ubu bwoko bwa biti bufite umurongo wimbere wumupira wumupira hamwe numurongo winyuma wikurikiranya.
2）: Bisanzwe Gufungura Roller Bit yo gucukura ikirere
Imirongo isa na # 1, ariko ifite inshinge zumuyaga kuri cones kugirango ukonje. Umwuka winjira muri cone unyuze munzira zinyuze imbere muri pin. (Ntabwo ari ibyondo)
3） Ikidodo gifunze Ikidodo
Ibi bits bifite kashe ya O-Impeta ifite ikigega cyamavuta yo gukonjesha.
Ikidodo gikora nk'inzitizi yo kurwanya ibyondo no gutema kugirango berekane ibyuma.
4) Ikinyamakuru gifata Roller Bits
Ibi bits ni amavuta / amavuta akonje hamwe nizuru, O-impeta ya kashe hamwe nisiganwa ryo gukora cyane.
Ibice bya kure bya Tricone Bits bifite reberi ifunze hamwe nicyuma gifunze.
Igihe cyo kohereza: Kanama-31-2022