Ezé mejupụtara diamond maka igwu ala na injinia
Wuhan Ninestones Superabrasives Co., Ltd nwere teknụzụ ezé diamond kachasị elu. Nguzogide mmetụta dị elu na iguzogide iyi nke ezé mejupụtara aghọwo nhọrọ kacha mma iji dochie ngwaahịa carbide e ji simenti mee. Ndụ ọrụ nke ezé mejupụtara diamond dị elu ruo ugboro iri nke ezé ịkpụ carbide e ji simenti mee - ugboro 40. Ezé ngwakọta bọọlụ, ezé nwere ntụpọ conical na ezé gburugburu conical na ezé ndị ọzọ mejupụtara nke ụlọ ọrụ ahụ mepụtara nwere aha ọma na China. A na-eji ngwaahịa ndị a eme ihe nke ukwuu na obere ihe ndọba mmanụ PDC, obere ihe ndọba cone dị elu, obere ihe ndọba mmiri dị elu, obere ihe ndọba mmiri na-agbanwe agbanwe, obere ihe ndọba mmiri na-agbanwe agbanwe. N'ọhịa nke ngwaọrụ siri ike dịka igwe mkpọba coal, obere ihe ndọba wiil abụọ, na ezé igwe nri na nhazi okporo ụzọ, ụdị ngwaahịa ahụ bara ụba ma zuru oke, nwere ihe karịrị ụdị ezé 40 dị iche iche site na 5mm ruo 30mm na dayameta, enwere ike ịhazi ya dịka mkpa ndị ahịa si dị.
