Galvanized seamless simbi pombi
Tsanangudzo Pfupi
Huwandu hwepombi yesimbi isina musono idiki kwazvo, chete 10-50g / m2, uye kushorwa kwayo kwekuora kwakasiyana zvakanyanya neiyo inopisa-dip galvanized pombi.Vagadziri vepombi dzemarata nguva dzose vanobvumirwa kushandisa mapaipi anotonhora semapombi emvura uye gasi.Iyo galvanized layer yeinotonhora galvanized simbi pombi ndeye electroplating layer, uye zingi layer inoparadzaniswa nesimbi pombi substrate.Iyo zinc layer yakatetepa, uye zinc layer inongobatanidzwa kune simbi pombi matrix, iyo iri nyore kudonha.Naizvozvo, kusaita ngura kwayo hakuna kunaka.Mudzimba itsva, zvinorambidzwa kushandisa mapaipi esimbi anotonhora sepombi dzesimbi dzekupa mvura.
Mushure mekunhonga, API mapaipi esimbi isina musono anocheneswa muammonium chloride kana zinc chloride aqueous solution kana ammonium chloride uye zinc chloride yakasanganiswa aqueous solution tank.Kuti uve nechokwadi chemhando, electro galvanizing (kutonhora plating) inonyanya kushandiswa.Iwo chete mabhizinesi madiki ane diki uye midziyo yekare anoshandisa electro galvanizing, hongu, mutengo wavo wakachipa.Bazi rekuvaka rakabvisa zviri pamutemo pombi inotonhora yekudzokera shure, iyo isingazove nemagetsi mune ramangwana.Iko kuita kuti simbi yakanyungudutswa iite pamwe nesimbi matrix kuti ibudise alloy layer, kuitira kuti ibatanidze matrix uye coating.Kupisa dip galvanizing ndiko kutora pombi yesimbi kutanga, kuitira kubvisa iron oxide pamusoro pepombi yesimbi, wozoitumira kune inopisa dip galvanizing tank.Kupisa dip galvanizing kune zvakanakira kupfeka yunifomu, kunamatira kwakasimba uye hupenyu hurefu hwebasa.
