Nkọwa ngwaahịa nke {49091916} {6} Ihe arụrụ arụ aki oyibo {83010} {249} 136558} } osisi
Mkpesa ngwaahịa : {2492038} 1} wuruwuru aki oyibo aki oyibo {19} 761960} osisi
Ihe mmepụta ihe : {529} 9937680} Ogo dị elu plastics , fiberglass {49049010} Nwụnye : mgbe ị na-etinye nnukwu osisi, e nwere ala ciment, na-emekarị ozugbo na-eji ihe mgbawa kposara edozi, siri ike; enweghị ebe ciment n'ala, nwere ike ime ala monopoly. Nkọwapụta: nha ahaziri dị iche iche {1909101} 9384} ahaziri dị ka ndị ahịa chọrọ). Oge ọdabara nke {79513149} {1951} 960} aki oyibo {0761960} osisi {507} {593} 2492066} {4909101{176160} }}}}}}}}}}}}}}}}}}) , ebe ntụrụndụ na-enwe, ọnọdụ obibi gburugburu , Ogige obodo, ụlọ ngosi ihe ngosi, nnukwu ụlọ ahịa wdg. Ahịa nke {2492}
Ụzọ mbukota: Osisi osisi, katọn
Oge ndu : 3-7 ụbọchị site na mbupu ego, ihe dị ka ụbọchị 28 site na mbupu oke osimiri {4904910} Ngwaahịa 1. Na-eguzogide nla, corrosion, mmiri, mildew, acid na alkali, enweghị ụmụ ahụhụ, enweghị ọdụ, enweghị mgbawa, adịghị mfe nrụrụ, ịsacha, anaghị egbu egbu na enweghị isi, na-adịgide adịgide. 2. nchebe gburugburu ebe obibi, niile na-eji akụrụngwa mmepụta ihe. , na-ebelata igbutu osisi nke ọma, chebe ọdịdị, na enweghị mmetọ. 3. Ụdị elu ahụ doro anya ma bụrụ eziokwu, na-enwe mmetụta siri ike nke akụkụ atọ.
Osisi aki oyibo King emere ihe ndozi n'èzí
Osisi Nkwụ Artificial