Iqhutshwa ukuthuthukiswa kokufuywa kwemfuyo emhlabeni wonke kanye nokuthuthukiswa kwengqalasizinda, i-Galvanized Hog Wire Fencing ithole ukuqashelwa kwabasebenzisi. Okushisayo-I-dip galvanizing, ukumelana nokugqwala okukhethekile, ukuqina kwesakhiwo okuphakeme, kanye-nokusebenza ngempumelelo kuwo wonke umjikelezo wayo wokuphila, kudlule ngokuphelele izinqubo ezivamile ezifana ne-electro-galvanizing, i-powder coating, kanye nokudweba, okuba uphawu olujwayelekile kanye nekhwalithi yokuthekelisa. Ukuthengwa kukahulumeni kanye-namathenda amakhulu epulazi ezimakethe ezinkulu ezifana ne-Europe, America, ne-Australia kudinga ngokusobala-i-dip galvanizing ukuze kubiyelwe, ukubambelela ngokuqinile ezindinganisweni zamazwe ngamazwe njenge-ASTM, EN, ne-ISO. Kungani lokhu?
Izindawo zokulima zaphesheya kwezilwandle zivame ukuba ngokwedlulele, okuhlanganisa izindawo ezivulekile zangaphandle, indawo enosawoti-ye-alkali, umswakama ophezulu ogwini, imisebe ye-ultraviolet enamandla, nokugqwala komquba. Imikhiqizo yesintu iyagqwala futhi ingasasebenziseki phakathi neminyaka engu-1-3, kuyilapho okushisayo{6}}imikhiqizo eyenziwe ngamagalani ediphu ingasetshenziswa ngokuzinza iminyaka engu-15-25. Nakuba intengo yokuqala yokuthenga yemikhiqizo eshisayo-ye-dip galvanized ingaphezulu ngo-15%-30% ngaphezulu, isikhathi sayo sokuphila siphindwe 4-siphindwe izikhathi ezingu-6 kune-electro-imikhiqizo efakwe uthayela kanye 3{25}}nezikhathi ezi-3{25}}5 kunemikhiqizo egcotshwe ngempushana, ngezindleko zonyaka zokuyilungisa zehliswe ngo-70%, okuholela ekubizeni kwengxenye eyodwa kuphela kwemikhiqizo evamile. Sidinga i-zinc engu-50-200μm+ ene-Galvanized Hog Wire Fencing, eyenza ungqimba oluphindwe kabili lokuvikela lwe-zinc-iron alloy kanye ne-zinc ehlanzekile. Ingakwazi ukumelana namahora angu-500-2000 wokuhlolwa kwesifutho sikasawoti ngaphandle kokugqwala okubomvu futhi ayidingi ukunakekelwa iminyaka engu-15-25 ngaphandle. Kufana nokugcinwa kwenani eliphezulu, okuhlala isikhathi eside, kanye nenani, futhi ukuphela kwenketho evamile yama-oda okuhweba angaphandle. Ngakho-ke, i-hot-dip galvanizing iyinqubo ekhethwayo.
Emabhizinisini ohwebo angaphandle aseShayina, ukuthobela{0}}izindinganiso zenqubo yokucwilisa uthango olushisayo, ukulawula ikhwalithi ngokuqinile, ukuhlakulela-imakethe yokugcina, kanye nokuqinisa ukwenziwa ngendlela oyifisayo kanye nezinsizakalo ngokungangabazeki kuzoholela ekuhlanganyeleni okukhulu kwemakethe yokubiyela ucingo lwezingulube ezinothayela emhlabeni wonke, ukuzuza ukweqa usuka kokuthi "Okwenziwe EShayina." Eminyakeni engu-3-5 elandelayo, ucingo lwe-hot-dip galvanized hog wire luzohlala esikhathini esihle kakhulu senzuzo yokuthekelisa, okulenze libe ngomunye wemikhakha ethembisayo kakhulu embonini ye-mesh wire mesh.
Imiyalo yohwebo lwangaphandle inqaba ukubiyelwa ngocingo lwengulube-okungajwayelekile" futhi kufanele ihambisane ngokuqinile nezindinganiso zamazwe ngamazwe, zesifunda, nezwe. Ukuqina kwe-Zinc enamathela, ukunamathela, ukumelana nokugqwala, namandla omshini yizinkomba ezine eziwumgogodla zokwamukela. Ukuze uthole izindinganiso zothango lokuxhumanisa iketango elinothayela, isisindo sokumboza i-zinc kufanele sibe Sikhulu noma silingane no-275g/㎡, esilungele ukubiyela imfuyo. Okukhethiwe kuyikhwalithi ephezulu-yekhwalithi engu-Q195/Q235 ephansi-yentambo yensimbi ye-carbon enobubanzi bocingo obungu-2.0-4.0mm namandla aqinile Amakhulu noma alingana no-450-550MPa. Izingulube zothango osayizi 50×50mm, 75×75mm, futhi 100×100mm. I-zinc enamathelayo akumele ingabi nemifantu, ixebuke, icwebe; kufanele imelane Okukhulu noma kulingane namahora angu-500 esifutho sikasawoti esingathathi hlangothi ngaphandle kokugqwala okubomvu; futhi kufanele izinze emazingeni okushisa okwedlulele ukusuka ku--40℃kuya ku-+80℃ngaphandle kokuba brittle, ukonakala, noma ukuqhekeka.
Kungani ukushisa-i-dip galvanizing kube ubuchwepheshe obujwayelekile ekuthekelweni kohwebo lwangaphandle? Ayihlukaniseki ezinhlelweni ezinhlanu ezinkulu zokubiyela ucingo lwengulube: Ungqimba lwezinki{1}}lwengxube yensimbi yocingo olushisayo-locingo lwe-dip galvanized hog wire luwumgogodla wokumelana nokugqwala. Ukumelana nokugqwala kwayo kuphindwe izikhathi ezingu-2-3 kunongqimba lwezinc emsulwa, imelana nazo zonke izici ezigqwala kakhulu endaweni yemfuyo, okuhlanganisa i-ammonia, i-hydrogen sulfide, ukugqwala komquba, ukuguguleka kwamanzi emvula, inhlabathi enosawoti we-alkali, isifutho sikasawoti esisogwini, nemisebe ye-ultraviolet enamandla.
I-low{{0}carbon steel wire + hot-inqubo ye-dip galvanizing ihlanganisa ukuqina nokuqina, ukumelana nemithelela enamandla yemfuyo emikhulu njengezingulube, izinkomo, izimvu, nezingulube zasendle. Uthango-olulukiwe (olushisiwe) lwensimbi yengulube luyinsakavukela ekuhwebeni kwamanye amazwe, alunamifantu yokushisela, olunganqamuki, kanye nendawo enezikhala eziyisicaba; I-weld mesh isebenzisa inqubo-ye-welding yangaphambili kanye ne-galvanizing (GAW), lapho izindawo zokushisela zimbozwe ngokuphelele ungqimba lwezinc, zingagqwali noma ziqhekeke.
I-dip galvanizing eshisayo-isebenza ngo-15%-30% ngaphezu kwe-electro-galvanizing futhi 10%-20% isebenza kahle kakhulu kune-powder coating. I-hot-dip galvanizing idinga ukugcinwa kwe-zero iminyaka engu-15-25; i-electro-galvanizing/powder coating idinga ukupendwa kwaminyaka yonke, ukulungiswa, nokushintshwa, nezindleko zonyaka zokulungisa zibalelwa ku-10% -20% wezindleko zokuqala.
Okushisayo-I-dip galvanizing ayinazo izinto ezinobuthi noma eziyingozi, ingaphinda isetshenziswe ngo-100%, futhi ithobelana namazinga emvelo aqinile emhlabeni wonke, okuhlanganisa i-EU RoHS, i-REACH, ne-US EPA. Izitshalo zesimanje ezishisayo-ezifaka uthayela wediphu ziphatha wonke amanzi angcolile, isisi esikhipha imfucumfucu, nezinsalela zemfucuza ngokuvumelana nezindinganiso, ziqinisekisa ukuthi akukho ukungcoliswa kwensimbi enamandla futhi akukho kukhishwa kwe-VOC, ngaleyo ndlela kuphumelele ukuhlolwa kwemvelo kwaseYurophu naseMelika. I-Electro-galvanizing ikhiqiza amanzi angcolile aqukethe izinsimbi ezisindayo ne-cyanide; i-powder coating iqukethe ama-VOC, okwenza kube lula ekuthathweni kwamasiko futhi ibuyele eYurophu naseMelika.
Uthango locingo lwengulube oluyizingulube luyinto eguquguqukayo, evumela amakhasimende ohwebo lwangaphandle ukuthi athengise kuzo zonke izimo nezimboni ezihlukahlukene, ngamandla emakethe angenamkhawulo: ukulima imfuyo, ukuvikelwa kwezolimo, ukuhlelwa kwezwe, ingqalasizinda yobunjiniyela, nezinsiza zezilwane ezifuywayo.