Ipayipi elinothayela elishisayoukwenza insimbi encibilikisiwe isabelane ne-iron matrix ukukhiqiza ungqimba lwe-alloy, ukuze i-matrix ne-coating kuhlanganiswe.I-hot-dip galvanizing iwukugcoba ipayipi lensimbi kuqala.Ukuze kukhishwe i-iron oxide ebusweni bepayipi lensimbi, ngemva kokukhetha, ihlanzwa ethangini le-ammonium chloride noma i-zinc chloride isixazululo samanzi noma isixazululo esinamanzi esixutshwe se-ammonium chloride ne-zinc chloride, bese sithunyelwa okugeza okushisayo kwediphu.I-hot-dip galvanizing inezinzuzo zokunamathela okufanayo, ukunamathela okuqinile nokuphila isikhathi eside.I-substrate yeshubhu lensimbi ibhekana nokusabela okuyinkimbinkimbi ngokomzimba namakhemikhali ngesisombululo sokucwenga esincibilikisiwe ukuze kwakhe ungqimba lwengxubevange ye-zinc-iron olungagqwali olunokwakheka okuhlangene.I-alloy layer ihlanganiswe nesendlalelo se-zinc ehlanzekile kanye ne-substrate ye-steel tube.Ngakho-ke, inokumelana nokugqwala okuqinile.
Amapayipi ensimbi asetshenziselwa igesi, izindlu zokugcina ukushisa, kanye nokufudumeza amapayipi afaka uthayela.Amapayipi othayelaasetshenziswa njengamapayipi amanzi, futhi ukugqwala okuningi kukhiqizwa emapayipini.Amanzi aphuzi aphumayo awagcini nje ngokungcolisa i-sanitary ware, kodwa futhi aqukethe amagciwane azalela odongeni lwangaphakathi olungalingani.Ukugqwala kubangela izinsimbi ezinzima emanzini.Okuqukethwe okweqile kungabeka impilo yomuntu engcupheni.Futhi amapayipi ensimbi ashisayo asetshenziswa kabanzi ekwakheni, imishini, izimayini zamalahle, amakhemikhali, amandla kagesi, izimoto zesitimela, imboni yezimoto, imigwaqo emikhulu, amabhuloho, iziqukathi, izikhungo zezemidlalo, imishini yezolimo, imishini kaphethiloli, imishini yokuhlola, ukwakhiwa kwe-greenhouse kanye ezinye izimboni zokukhiqiza.
Isikhathi sokuthumela: Apr-27-2022