Peipi e cheselitsoeng ka galvanized
Tlhaloso e Khutšoanyane:
E le ho ntlafatsa ho hanyetsa ha kutu ea liphaephe tsa tšepe, liphaephe tse tloaelehileng tsa tšepe li entsoe ka galvanized.Liphaephe tsa tšepe tse nang le galvanized li arotsoe ka hot-dip galvanizing le electro galvanizing.Sekhahla se chesang se chesang se chesang se teteaneng, theko ea electro galvanizing e tlaase, 'me bokaholimo ha bo boreleli haholo.Oksijene e bululelang peipi e cheselitsoeng: e sebelisoa joalo ka phala ea tšepe.Ka kakaretso, ho sebelisoa phala ea tšepe e nang le bophara bo bonyenyane, e nang le litlhaloso tse robeli tsa 3 / 8-2 inches.E entsoe ka lesela la tšepe la 08, 10, 15, 20 kapa 195-q235.E le ho thibela kutu, phekolo ea aluminizing e tlameha ho etsoa.
Khethollo ea lipeipi tse entsoeng ka masenke
Pipe ea tšepe e nang le galvanized e arotsoe ka phala e batang ea plating le phala e chesang e chesang.Ea pele e thibetsoe 'me ea morao-rao e bueletsoe ke' muso bakeng sa tšebeliso ea nakoana
Pipe e entsoeng ka masenke e chesang
Pipe e entsoeng ka tšepe e chesang ke ho etsa hore tšepe e qhibilihisitsoeng e sebetsane le matrix ea tšepe ho hlahisa lesela la motsoako, e le ho kopanya matrix le ho roala.Hot dip galvanizing ke ho kha phala ea tšepe pele.E le hore u tlose oxide ea tšepe holim'a phala ea tšepe, ka mor'a pickling, e hloekisoa ka ammonium chloride kapa zinki chloride aqueous solution kapa ammonium chloride le zinki chloride e tsoakiloeng ka tharollo ea metsi a metsi, ebe e romeloa ho tanka e chesang ea ho qoela.Hot dip galvanizing e na le melemo ea ho roala junifomo, ho khomarela ka matla le bophelo bo bolelele ba tšebeletso.
Peipi e batang ea masenke
Cold galvanizing ke electro galvanizing.Palo ea galvanizing e nyane haholo, ke 10-50g / m2 feela.Ho hanyetsa ha eona ha kutu ho fapane haholo le peipi e kentsoeng ka masenke a chesang.E le ho netefatsa boleng, bahlahisi ba bangata ba kamehla ba lipeipi tsa galvanized ha ba sebelise electro galvanizing (ho batang ka ho bata).Ke likhoebo tse nyane feela tse nang le lisebelisoa tse nyane le tsa khale tse sebelisang electro galvanizing, ehlile, theko ea tsona e batla e le theko e tlase.Lekala la khaho le felisitse ka molao peipi ea masenke e batang e khutlelang morao, 'me ha ea lumelloa ho sebelisa peipi e batang e le phaephe ea metsi le khase nakong e tlang.
Peipi ea tšepe ea dip dip galvanized: matrix ea peipi ea tšepe e kopana le motsoako o qhibilihisitsoeng oa ho etsa lera le hananang le ho bola le nang le sebopeho se kopaneng.Lera la alloy le kopantsoe le lesela le hloekileng la zinki le matrix a phala ea tšepe.Ka hona, e na le khanyetso e matla ea kutu.
Cold galvanized steel pipe: lesela la zinki ke lera la electroplating, 'me lesela la zinki le arohane le matrix a phala ea tšepe.Lesela la zinki le tšesaane, 'me lesela la zinki le khomaretsoe feela ho matrix a phala ea tšepe, e leng bonolo ho oela.Ka hona, khanyetso ea eona ea kutu e fokola.Matlong a macha, ho thibetsoe ho sebelisa lipeipi tsa tšepe tse batang e le lipeipi tsa phepelo ea metsi.
