Ko ngā mīhini whakarewa taumaha he mīhini whakarewa me te kaha kawenga nui, e ai ki te kaha kawenga o ngā mīhini whakarewa, e pā ana ki ngā mīhini whakarewa māmā, ngā mīhini whakarewa waenga, me ētahi atu mō te whakarōpūtanga, ā, kāore he rohe mārama, ko te tikanga neke atu i te 250 kirokaramu o ngā mīhini whakarewa kawenga teitei, e mōhiotia ana ko ngā mīhini whakarewa taumaha.
21A He mata wira hurihuri taumaha tino pai mō te uho o roto o te PP kawemai, he rauemi TPU kikorangi te mahi ki waho, he ātete ki te haehae, ki te pakū, ki te pakari, ki te ārai mimiti ru, ki te ātete ki te hinu me ētahi atu āhuatanga.
E wātea ana ngā rahi o ngā Casters Mahi Taumaha 21A Ideal i roto i ngā whakaritenga e whā, arā, 4″, 5″, 6″ me te 8″, e tika ana mō ngā taraka wheketere, ngā tūāpapa, ngā taraka ringaringa, ngā taraka panera me ētahi atu waka kawe.
Hei mīhini wīra taumaha tino hokohoko, he tino pai te kounga o te raupapa 21A, he hinu pereti ngaru e whakamahi ana i te hinu lithium molybdenum disulfide, he roa ake te ora, he pai te mahi whakahinuhinu; he maimoatanga rehu mata, he āhua tae atu ki te 8, he pai ake i ngā mīhini wīra tuku iho kua whakakikoruatia ki te hiko. He mea hanga ki te maitai manganese me te whakamana e rua tau.
Wā tuku: Hakihea-15-2023