N'ihi na enwere otutu ihe owuwu a na-ekpughe n'ime ọzara, dị ka: uzuoku, mmanụ ọkụ, ihe mkpuchi ụlọ na ihe ndị ọzọ;Ndị a refractory eriri ihe ga-enweta mmiri ozuzo ozize, na inorganic ọkụ na-eguzogide eriri ngwaahịa ukwuu belata okpomọkụ ichebe mmetụta mgbe mmiri absorption, na ndị ọzọ ihe onwunwe nwere waterproof ọrụ, ma ya iguzogide ala okpomọkụ, mkpụmkpụ nke fireproof mmetụta, otú ike nke. elu okpomọkụ, yana waterproof inorganic ọkụ na-eguzogide eriri blanket na osisi aghọwo ugbu a mkpa ngwa ngwa nke ngwaahịa na ahịa;anyị ụlọ ọrụ iji preempt ahịa , na-aga nke ọma nnyocha na mmepe nke "mkpa blanketị, hardboard" ụdị abụọ nke mmiri na-egbochi ngwaahịa, ya mmiri na-echebe, okpomọkụ nchekwa, mmiri na-egbochi ọrụ atọ-phase arụmọrụ index bụ magburu onwe ya, karịsịa kwesịrị ekwesị maka. eji na mmiri ozuzo, iru mmiri gburugburu.
Ka ọ dị ugbu a, anyị etinyela akwụkwọ maka patent mepụtara "ụdị mkpuchi eriri seramiiki ọhụrụ nke nwere nchekwa ọkụ na ihe na-egbochi mmiri", ụlọ ọrụ patent nke mba akwadoro ya.
Oge nzipu: Feb-28-2022