
Ukukhetha okulungile izikulufi zokhuni zangaphandle ibalulekile kunoma iyiphi iphrojekthi yangaphandle. Ukusuka ekuhlobiseni ukuya ekubiyelweni, ukuqina nokuphila isikhathi eside komsebenzi wakho kuncike kakhulu kwikhwalithi yezibophelelo ozisebenzisayo. Lo mhlahlandlela uzokuhambisa ezintweni ezibalulekile lapho uthenga izikulufi zokhuni zangaphandle, ikusiza ukuthi ukhethe izikulufu ezifanele zezidingo zakho kanye nokuqinisekisa isiphetho esihlala isikhathi eside, esimelana nesimo sezulu.
Insimbi engagqwali izikulufi zokhuni zangaphandle kuyisinqumo esidumile sokumelana nokugqwala okukhethekile. Zilungele izinhlelo zokusebenza eziveziwe lapho umswakama nesimo sezulu kukhathaza kakhulu. Amabanga ahlukene ensimbi engagqwali (isb., 304, 316) anikeza amazinga ahlukahlukene okumelana nokugqwala; 316 insimbi engagqwali ngokuvamile ikhethwa ezindaweni zasolwandle noma izimo ezigqwalile kakhulu. I-Hebei Muyi Import&Export Trading Co., Ltd inikeza inqwaba yezikulufo zensimbi engagqwali.
Izikulufu zikathayela ezicwiliswe ngokushisayo zihlinzeka ngokuvikeleka okuhle kakhulu kokugqwala ngenxa ye-zinc ewugqinsi esetshenziswa ngenqubo yokucwilisa okushisayo. Lokhu kunamathela kunikeza ukuvikeleka okuphezulu uma kuqhathaniswa nezikulufu ezifakwe ugesi kagesi, okuzenza zibe inketho ehlala isikhathi eside futhi engabizi ezinhlelweni eziningi zangaphandle. Nokho, zingase zingajabulisi ngobuhle njengezinketho zensimbi engagqwali.
Ezinye izinto ezifana nezikulufu ezinamekwe (isb., ezifakwe ngempushana) nazo ziyatholakala, ezinikeza ukuvikeleka okwengeziwe ekulimaleni nasezicini zemvelo. Cabangela ibhajethi yakho kanye nezidingo ezithile zephrojekthi yakho lapho ukhetha impahla.
Usayizi nohlobo lwe izikulufi zokhuni zangaphandle okudingayo kuzoncika ohlotsheni lwezinkuni, ubukhulu bezinto ezihlanganisiwe, kanye nesicelo esihlosiwe. Izinto okufanele zicatshangelwe zihlanganisa:
Izindlela zokufaka ezifanele zibalulekile ekuqinisekiseni ubude bephrojekthi yakho. Izimbobo zokulinga zokumba ngaphambili, ikakhulukazi okhunini oluqinile, kuvimbela ukuhlukaniswa kwezinkuni futhi kuqinisekisa ukufakwa okuhlanzekile, okuqondile. Sebenzisa i-drill bit encane kunobubanzi besikulufa. Ngaso sonke isikhathi sebenzisa i-screwdriver efana kahle nohlobo lwekhanda lesikulufa ukuze uvimbele ukukhumula.
| Isici | Insimbi Engagqwali | I-Hot-Dipped Galvanized |
|---|---|---|
| Ukumelana Nokugqwala | Kuhle kakhulu | Kuhle Kakhulu |
| Izindleko | Phezulu | Phansi |
| Ukubukeka | I-Sleek | Okucwengisiswe Kancane |
Khumbula njalo uthintana nemiyalelo yomkhiqizi ukuze uthole imihlahlandlela ethile yohlelo lokusebenza. Ukukhetha ilungelo izikulufi zokhuni zangaphandle kubalulekile empumelelweni yephrojekthi yakho yangaphandle. Ngokuqonda izinto zokwakha, osayizi, namasu okufaka, ungaqinisekisa isakhiwo esiqinile nesihlala isikhathi eside.