-
API 16A ihe mgbochi ogbugbu
A na-eji ya eme ihe n'usoro mmepụta mmanụ na-ebuli elu nke ọma iji chịkwaa nrụgide dị n'ime nke olulu mmiri ma gbochie ịfụ.
The sucker mkpara blowout mgbochi nke a kwadebere na pụrụ iche ebulu nwere ike ịmachi eriri ọkpọkọ, mechie annular ohere n'etiti ọkpọkọ eriri na wellhead, na-nagide ibu na rotational torque nke downhole eriri eriri.
Ime ụlọ 703 Building B, Greenland center, Hi-tech development zone Xi'an, China
86-13609153141
