munaaradda daaweynta aysiidhka
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Tunnel ceeryaamo acid + munaaradda daaweynta
Waayo, nuugista ee xaddi badan oo ceeryaamo acid ah dhalin inta lagu guda jiro habka falcelinta ee pickling ee silig, ama design ee macaamiisha design ee xaddi badan oo ceeryaamo acid ah oo ay soo saareen qalab kala duwan ee codsiyada pickling.
Munaaradda daawaynta ceeryaamo aysiidhku waxay ku salaysan tahay tirada meelaha aashitada ah iyo mugga gudaha ee tunnel-seal buuxa.Guud ahaan, qaybaha waxay ka kooban yihiin jirka munaaradda, haanta biyaha, bamka bamka, marawaxad xoojinta fiber galaas, nidaamka ogaanshaha pH, nidaamka dareeraha dareeraha tooska ah ee alkaline, qiiqa qiiqa iyo dhuunta aashitada.Iyada oo lala kaashanayo tunnel-seal-ka buuxa si loo gaaro saamaynta cadaadiska xun ee tunnel-ka iyo saamaynta daaweynta ceeryaamo aashitada iyo dib-u-warshadaynta dareeraha aashitada.Marka loo eego baahida macaamiisha, habaynta waa la beddeli karaa.
