Ukuvimbela Ukugqwala kwe-Yuantai Derun Square Tubes
I-Tianjin Yuantai amashubhu ayisikwele e-Derun ancike ngokuyinhloko ekufakeni amanzi okushisayo ukuze kuvinjelwe ukugqwala. Isendlalelo se-zinc sihlukanisa ngokuphumelelayo i-tube yesisekelo emoyeni, ivimbele ukugqwala. Isendlalelo se-zinc ngokwaso sakha ifilimu yokuzivikela, ithuthukisa ukumelana nokugqwala. Ukuze kuthuthukiswe ukuvimbela ukugqwala, izindawo ezilimele zongqimba zingafakwa kabusha ngopende ovimbela ukugqwala. Kungenjalo, izilinganiso ezifana nokuthuthukisa izimo zesitoreji, ukulawula imithwalo, nezinqubo zokumanisa zokushisela zingasetshenziswa ukwandisa ukuphila kwesevisi. Ukuhlaziya okuningiliziwe kulandela:
1. Izimiso Zokuvimbela Ukugqwala Kwe-Hot-Dip Galvanizing
Amashubhu ayisikwele e-Tianjin Yuantai Derun asebenzisa i-hot-dip galvanizing, ebeka ungqimba lwezinc phezu kweshubhu lensimbi. Lolu ngqimba lwezinc ludlala indima ebalulekile ekugwemeni ukugqwala nokugqwala:
Ukuhlukaniswa komoya: Ungqimba lwezinc luvala ishubhu lensimbi, luyihlukanise nomkhathi futhi luvimbele ukuthintana okuqondile nomkhathi, okungase kuholele ekugqwaleni.
Ukwakheka Kwefilimu Evikelayo: I-Zinc isebenza kakhulu ngamakhemikhali futhi yakha ifilimu elivikelayo le-zinc carbonate elincanyana, eliminyene emoyeni ekamelweni lokushisa, ivikele ngokuqhubekayo ungqimba lwezinc ekuqhubekeni ne-oxidation.
II. Izincomo Zokuthuthukisa Ukuvimbela Ukugqwala
Nakuba amashubhu ayisikwele anezikwele ezishisayo asenokumelana nokugqwala okuhle, lezi zinyathelo ezilandelayo zingathathwa ezimeni ezithile ukuze kuthuthukiswe ukumelana nokugqwala:
Ukufaka kabusha upende ovimbela ukugqwala: Uma uthayela lonakalisiwe (isb, ngenxa yokushisela noma ukushiswa kokunamathela emajoyintini), amashubhu ayisikwele avezwa emoyeni futhi alahlekelwe ukuvikeleka kothayela. Kulesi simo, ukufaka kabusha upende ophikisana nokugqwala esigcawini namashubhu angama-rectangular kungathuthukisa ukumelana nokugqwala.
Ukuthuthukisa Izimo Zesitoreji: Ngesikhathi sokugcina, khetha indawo efanelekile ekude namagesi ayingozi nothuli; gcina inqolobane yomile kanye nomswakama ongaphansi kuka-70%; gcina izinto kanye nezindawo zokugcina zihlanzekile; beka kahle futhi umboze izinto, ukhuphule phansi isitaki ukuze uthuthukise umoya; futhi ugcine ubuqotho bokumbozwa kokuvikela kanye nokupakishwa kwezinto.
III. Izinyathelo Zokuvimbela Ukugqwala Ngesikhathi Sokusetshenziswa
Uma usebenzisa amashubhu ayisikwele e-Tianjin Yuantai Derun, amaphuzu alandelayo kufanele aqashelwe ukuze kunwetshwe impilo yawo yesevisi:
Qonda umthamo womthwalo: Gwema ukulayisha ngokweqile amashubhu ayisikwele. Ukulayisha ngokweqile kungase kubangele ukuwohloka noma umonakalo, kufinyeze impilo yabo yesevisi.
Imisebenzi Yokushisela Okujwayelekile: Gwema ukwenza ukushisela okungahleliwe kumashubhu ayisikwele. Ukushisela kungalimaza ubuqotho beshubhu, kuthinte amandla esakhiwo kanye neminyaka yokuphila. Uma ukushisela kuyadingeka, funa usizo lochwepheshe.
Ukuhlola Nokunakekela Okuvamile: Hlola njalo futhi ugcine amashubhu ayisikwele ukuze uthole futhi ulungise izinkinga ezifana nokugqwala.
Isikhathi sokuthumela: Aug-27-2025
