China High Quality Galvanized Steel Pipes Yekuvaka Mabasa
Iyo inopisa-dip galvanized pombi ndeyekuita kuti simbi yakanyungudutswa iite nesimbi matrix kuti ibudise alloy layer, kuitira kuti matrix nejasi zvibatane.Kupisa-dip galvanizing ndiko kutora pombi yesimbi kutanga.Kuti ubvise iron oxide pamusoro pepombi yesimbi, mushure mekunhonga, inocheneswa mutangi neammonium chloride kana zinc chloride aqueous solution kana yakasanganiswa aqueous solution yeammonium chloride uye zinc chloride, yozotumirwa kuIn. iyo inopisa dip plating tank.Kupisa-dip galvanizing kune zvakanakira kupfeka yunifomu, kunamatira kwakasimba uye hupenyu hurefu hwebasa.Iyo inopisa-dip galvanized simbi pombi matrix inosangana neyakaoma yemuviri uye kemikari kuita neyakanyungudutswa yeplating mhinduro kuti igadzire inodzivirira corrosion zinc-iron alloy layer ine compact chimiro.Iyo alloy layer inosanganiswa neiyo yakachena zinc layer uye simbi pombi matrix, saka kushora kwayo kwakasimba.
Cold galvanized pipe is electro-galvanized, uye uwandu hwegalvanizing iduku zvikuru, chete 10-50g / m2, uye kudzivirira kwayo kwekuora kwakaipisisa kupfuura iyo inopisa-dip galvanized pipe.Mazhinji evagadziri vepombi vakagarwa havashandisi electro-galvanization (inotonhora plating) kuitira kuve nechokwadi chemhando.Iwo chete mabhizinesi madiki ane zvidiki uye zvechinyakare michina anoshandisa electro-galvanization, uye hongu mitengo yavo yakachipa.Bazi rezvekuvaka razivisa zviri pamutemo kuti mapombi anotonhora ane hunyanzvi hwekudzokera kumashure anofanirwa kubviswa, uye mapombi anotonhora haabvumidzwe kushandiswa sepombi dzemvura negasi.Iyo galvanized layer yeinotonhora galvanized simbi pombi ndeye electroplated layer, uye zinc layer inoparadzaniswa nesimbi pombi matrix.Iyo zinc layer yakatetepa, uye zinc layer inongoomerera kune simbi pombi substrate uye iri nyore kudonha.Naizvozvo, kusaita ngura kwayo hakuna kunaka.Mudzimba dzichangovakwa, zvinorambidzwa kushandisa pombi dzesimbi dzinotonhora sepombi dzinopa mvura.
Miyero yenyika uye saizi zviyero zvemapaipi emarara
GB/T3091-2015 Welded simbi pombi nokuda yakaderera kumanikidzwa mvura yekufambisa
GB/T13793-2016 Yakarurama Seam Magetsi Welded Steel Pipe
GB/T21835-2008 welded simbi pombi saizi uye chikwata kureba uremu
Kupisa-dhipi kwakakurudzira simbi mapaipi anoshandiswa zvakanyanya mukuvaka, michina, migodhi yemarasha, makemikari, simba remagetsi, njanji mota, indasitiri yemotokari, migwagwa mikuru, mabhiriji, midziyo, nzvimbo dzemitambo, michina yekurima, petroleum michina, michina yekutsvaga, kuvaka greenhouse nezvimwe. maindasitiri ekugadzira.
Mapaipi esimbi ane galvanized simbi mapaipi ane inopisa-dip galvanized kana electro-galvanized layer pamusoro.Galvanizing inogona kuwedzera kushorwa kwepombi yesimbi uye kuwedzera hupenyu hwebasa.Galvanized pipe ine zvakawanda zvekushandisa.Pamusoro pemapombi emutsetse ekufambisa mvura, gasi, oiri uye mamwe akajairika akadzika-kutsikirira zvinwiwa, inoshandiswawo semapombi emafuta nemapombi emafuta muindasitiri yepetroleum, kunyanya nzvimbo dzemafuta ekumahombekombe, pamwe nemafuta anopisa uye condensation yemakemikari coking. midziyo.Mapombi ezvinotonhodza, marasha-distilled anowachisa oiri anochinjanisa, mirwi yepombi yemabhiriji etrestle, uye mapaipi ekutsigira mafuremu mumatani emugodhi, nezvimwe.