Imibhobho yentsimbi egalelweyo, nto leyo engumbhobho ogqunywe ngomaleko we-zinc phezu komphezulu wombhobho wentsimbi. Olu maleko we-zinc ufana nokubeka "isuti yokukhusela" eqinileyo kumbhobho wentsimbi, nto leyo eyinika amandla amahle okulwa nomhlwa. Ngenxa yokusebenza kwayo okugqwesileyo, imibhobho ye-galvanized isetyenziswa kakhulu kwiindawo ezifana nokwakha, amashishini, kunye nezolimo, kwaye zizinto ezisisiseko ezibalulekileyo kuphuhliso loluntu lwanamhlanje. Namhlanje, siza kwazisa iimpawu, amanqanaba, umaleko we-zinc, kunye nokukhuselwa kwemibhobho ye-galvanized.
Iindidi zentsimbi ezisetyenziswa rhoqo kwiipayipi zentsimbi ezigayiweyo ziquka i-Q215A, i-Q215B, i-Q235A, i-Q235B, njl. Ezi ndidi zentsimbi zinamandla athile kunye nokuqina, okunokuhlangabezana neemfuno zeemeko ezahlukeneyo zokusetyenziswa kweepayipi ezigayiweyo. Umzekelo, ekwakhiweni kwe-scaffolding,Ityhubhu yentsimbi egalelweyo ye-Q235zisetyenziswa rhoqo, ezineempawu ezilungileyo zoomatshini ukuqinisekisa uzinzo lwe-scaffolding kwaye zibonelela ngeqonga lokusebenza elikhuselekileyo kubasebenzi bokwakha.
Imibhobho yentsimbi egayiweyo yahlulwe yaba ziintlobo ezimbini: i-hot-dip galvanizing kunye ne-electroplating galvanizing. Phakathi kwazo,Umbhobho weNtsimbi oshushu oshushu ogqunywe ngesinyithiinomaleko ongqindilili we-galvanized, i-electroplating galvanizing inexabiso eliphantsi, kodwa umphezulu awugudi. Ubukhulu bomaleko we-zinc kwiipayipi ze-galvanized bunxulumene nokumelana kwazo nokugqwala kunye nobomi benkonzo. Imigangatho yangoku ye-galvanizing yamazwe ngamazwe neyaseTshayina yahlula intsimbi ibe ngamacandelo ngokusekelwe kubukhulu bayo, kwaye ichaza ukuba ubukhulu obuphakathi kunye nobukhulu bendawo ye-zinc coating kufuneka bufikelele kumaxabiso ahambelanayo ukuqinisekisa ukusebenza kokulwa nokugqwala kwe-zinc coating. Ngokubanzi, kwiipayipi ezinobukhulu bodonga obuyi-≥ 6mm, ubukhulu obuphakathi be-coating yi-85 μ m; Kwiipayipi ezinobukhulu obuyi-3mm
Ukhuseleko lwe-zinc coatingUmbhobho weNtsimbi eRound egalelweyoIbaluleke kakhulu, njengoko inxulumene nobomi benkonzo yazo kunye nokusebenza kwazo. Ngexesha lokuthuthwa, ukugcinwa kunye nokufakwa, thintela ukungqubana nezinto ezibukhali ukuthintela ukukrwela umaleko we-zinc. Kwakhona kuyimfuneko ukunqanda ukudibana nezinto ezine-asidi okanye ze-alkaline, njengoko zinokudibana neekhemikhali kunye ne-zinc kwaye zitshabalalise ulwelo lwe-zinc. Ngexesha lokwakha, ukuba kuyimfuneko ukuwelda, umsinga wokuwelda kunye nobushushu kufuneka kulawulwe ngokungqongqo ukuthintela ukuba ulwelo lwe-zinc lungatshi ngenxa yolwelo olugqithisileyo kunye nobushushu obuphezulu. Ngexesha lokusetyenziswa kwemihla ngemihla, hlamba rhoqo uthuli kunye nokungcola kumphezulu weGalvanical Iron Pipe ukuthintela ukuqokelelana kunye nokwenziwa kwezinto ezibolayo. Nje ukuba kufunyenwe umonakalo kwi-zinc coating, kufuneka ilungiswe ngexesha. Amanyathelo anjengokusebenzisa ipeyinti yokulwa nomhlwa okanye ukuphinda kugalelwe i-galvanizing anokusetyenziswa ukubuyisela ukusebenza kwayo kokulwa nomhlwa. Kwangaxeshanye, kuyimfuneko ukujonga rhoqo ukuba iindawo zonxibelelwano zeUmbhobho weNtsimbi egalelweyoziqinile ukuthintela ukuvuza okuphakathi ngenxa yokukhululeka nokukhawulezisa ukugqwala komaleko we-zinc.
Ngokukhetha ngokwengqiqo inqanabaI-Hot Dip egalelweyo, ukunikel’ ingqalelo kubukhulu bengubo ye-zinc, kunye nokuthatha amanyathelo afanelekileyo okukhusela ingubo ye-zinc, iingenelo zayoUmbhobho weNtsimbi oshushu oshushu ogqunywe ngesinyithizinokusetyenziswa ngokupheleleyo, nto leyo ebavumela ukuba badlale indima ezinzileyo nehlala ixesha elide kwiinkalo ezahlukeneyo kwaye banike iziqinisekiso ezithembekileyo zemveliso nobomi.
Qhagamshelana nathi ukuze ufunde okungakumbi malunga nomxholo onxulumene nentsimbi.
Qhagamshelana Nathi Ukuze Ufumane Ulwazi Oluthe Ngakumbi
Email: sales01@royalsteelgroup.com(Sales Director)
IQELA LASEBUKHOSINI
Idilesi
Indawo yophuhliso lweshishini laseKangsheng,
Isithili saseWuqing, isixeko saseTianjin, eTshayina.
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Amaxesha okusebenza
UMvulo-NgeCawa: Inkonzo yeeyure ezingama-24
Ixesha leposi: Agasti-15-2025