Ụlọ ọrụ API PDC oghere mepere emepe maka igwu nkume siri ike HDD
Nkọwa Ngwaahịa
Ngwa oghere API nke dị sentimita iri na abụọ na ọkara n'ogologo nwere agụba gbara okirikiri na ihe e ji egbutu ihe e ji egbutu ihe n'azụ maka ịgba mmanụ n'ime ngwaahịa ahụ site n'aka onye nrụpụta OEM nke China.
Nke a bụ oghere oghere PDC nke nwere spiral abs, elu bụ igbe nhazi API 6 5/8, ala bụ igbe nhazi API 4 1/2, ihe ndọba mmiri nwere ike itinye bits PDC ma ọ bụ bits tricone dị mkpa n'ihu.
Agụba PDC ndị dị ogologo na-arụ ọrụ dị ka ihe na-eme ka ihe kwụsie ike na ihe na-eme ka oghere dị n'okporo ụzọ kwụ ọtọ ma na-agbagharị mgbidi nke ọma.
Far Eastern na-emepụtakwa oghere PDC maka ngwa HDD/No-Dig, biko kpọtụrụ anyị ka ị nweta ozi ndị ọzọ.
Nkọwapụta Ngwaahịa
Ọwụwa Anyanwụ nke Ọwụwa Anyanwụbụ ndị ọkachamara n'ọrụ mmepụta ihe na igwe egwu, dịkaBits PDC, tricone bit, ihe na-emepe oghere HDD, ihe eji egbutu ntọala maka ngwa dị iche iche.
Ngwa gụnyereubi mmanụ, gas eke, nchọpụta ala, ịkụ ihe na-agwụ ike, igwu ala, igwu olulu mmiri, HDD, owuwu, na ntọala.
Dịka ụlọ ọrụ mmepụta ihe na-egwu mmiri na China, anyị na-elekwasị anya n'ịbawanye ndụ ọrụ nke igwe ihe. Anyị na-agbalị mgbe niile imeziwanye igwe ihe ndị nwere oke ntinye. Ebumnuche anyị bụ ire ngwaahịa dị elu na ọnụ ahịa kacha ala. Ogo na teknụzụ igwu mmiri nke ọwụwa anyanwụ ga-enyere gị aka inweta ihe karịrị!










