Nkwakọ ngwaahịa: drum galvanized 220 n'arọ buru ibu mgbe ị rịọrọ ụdị nkwakọ ngwaahịa ọzọ nwere ike ịdị.
The ịghasa fastening, elu nchekwa ọnụọgụ, mfe oghere, ịgbado ọkụ larịị, ịwụ eluike oké etiti nwere ike nke ọma igbochi deformation, abụọ reclaiming ọdụ ụgbọ mmiri, a adaba mmịpụta nkeỌnụ ego achọrọ nke ime ụlọ anaghị atụ egwu ntanye.
Nchekwa: a ga-echekwa ya pụọ na ọkụ mepere emepe ma ọ bụ ebe mgbanye ọzọ, ma ekwesịrị ichebe ya na mmiri mmiri n'ihi na, ọkachasị ụdị PI na 600, ọ dị mfe kristal mgbe ọ na-akpakọrịta na mmiri ikuku. N'oge oyi MTHPA nwere ike sie ike, ọ ga-adị mfe remelted site nanị kpo oku.
Ndụ nchekwa: ọnwa 12 site na ụbọchị mmepụta