◉Ngokwesiqheloileli yentamboUmahluko wohlobo ikakhulu ulele kwizinto kunye nokumila, izinto ezahlukeneyo kunye neemilo ezihambelana neemeko ezahlukeneyo zokusebenza.
Ngokubanzi, izinto zeileli yentambongokusisiseko kukusetyenziswa kwentsimbi eqhelekileyo ye-carbon structural iron Q235B, le nto ifumaneka lula kwaye inexabiso eliphantsi, iipropati ezizinzileyo zoomatshini, unyango lomphezulu okanye isiphumo sokugquma kuhle kakhulu. Kwaye kwezinye iimeko ezikhethekileyo zokusebenza, kuphela ukusebenzisa ezinye izinto.
◉I-Q235B isivuno somda wemveliso yi-235MPA, izinto eziphathekayo zinomxholo ophantsi wekhabhoni, owaziwa ngokuba yintsimbi ephantsi yekhabhoni. Ukuqina okuhle, kulungele ngakumbi ukolula kunye nokugoba kunye nokunye ukusetyenzwa okubandayo, ukusebenza kwe-welding nako kuhle kakhulu. Umzila wecala kunye ne-crossbar yeileli yentamboidinga ukugoba ukuqinisa ukuqina kwayo, uninzi lweedibansi ezimbini zikwadityanisiwe, lo mbandela ufanelekile kwiimeko zokusebenza zeleli yentambo.
◉Ukuze kuqinisekiswe ukuba umgangatho wemveliso umphezulu kunye nokumelana umhlwa, ileli cable jikelele ukuba ukusetyenziswa kwemveliso yentsimbi ethambileyo kunye nokuvelisa, kodwa kufuneka ukuba aqhube unyango umphezulu. Ukususela kumbono wokusetyenziswa kwendalo, ininzi yeladi yekhebula isetyenziswe ngaphandle, inxalenye encinci yokusetyenziswa kwangaphakathi. Ngale ndlela, i-carbon steel eyenziwe ileli yentambo iya kusebenzisa i-at-dip galvanized surface unyango, ubukhulu be-zinc layer yi-avareji ye-50 ~ 80 μm kwindawo eqhelekileyo yangaphandle, ngokonyaka wokutya ukutyeba kwe-zinc ye-5. μm izinga lokubala, linokuqinisekisa ukuba ngaphezu kweminyaka eyi-10 ayirusi. Ngokusisiseko, inokuhlangabezana neemfuno ezininzi zokwakhiwa kwangaphandle. Ukuba ixesha elide lokukhusela i-corrosion liyadingeka, ubukhulu be-zinc layer kufuneka bunyuswe.
◉Isetyenziswa kwindawo yangaphakathiileli yentamboiyakusebenzisa ngokubanzi ukwenziwa kwe-aluminiyam, kunye ne-aluminiyam ebandayo yokugoba kunye nokusebenza kwe-welding imbi, xa sithetha ngokubanzi, iintsimbi ezisecaleni kunye ne-crossbar ziya kusebenzisa indlela yokubumba yokubumba ukusetyenzwa. Ukudibanisa phakathi kwezi zibini kuya kusebenzisa iibholithi okanye iirivets ukudibanisa kunye nokulungisa, ngokuqinisekileyo, ezinye iiprojekthi nazo ziya kufuna indlela ye-welding yokudibanisa.
◉Umphezulu weAluminiyam unokuxhathisa umhlwa, kodwa xa sithetha ngokubanzi, ukuze ibe ntle, i-aluminiyam eyenziwe ngeleli yentambo iya kuba lunyango lwe-oxidation yomphezulu. I-aluminium oxidation yokumelana nomhlwa yomelele kakhulu, ngokusisiseko ukusetyenziswa kwangaphakathi kungaqinisekiswa iminyaka engaphezu kwe-10 ayizukuvela isiganeko somhlwa, nangaphandle inokufezekisa le mfuneko.
◉Ixabiso leleli yensimbi engenastainless iphezulu, ifanelekile kwezinye iimeko zokusingqongileyo ziimeko ezikhethekileyo zokusebenza. Njengeenqanawa, izibhedlele, izikhululo zeenqwelo moya, izityalo zamandla, ishishini lemichiza njalo njalo. Ngokweemfuno eziphezulu neziphantsi, ngokulandelanayo, i-SS304 okanye i-SS316 impahla. Ukuba ufuna ukufaka isicelo kwindawo enzima kakhulu, njengamanzi olwandle ahlala ixesha elide okanye ukhukuliseko lwemichiza, ungasebenzisa izinto ze-SS316 ukwenza ileli yentambo emva komphezulu kunye ne-nickel-plated, inokunyusa kakhulu ukuxhathisa ukubola.
◉Okwangoku, imarike ukongeza kwezi zinto zikhankanywe ngasentla kunye nonyango lwangaphezulu, kukho ezinye izinto ezibandayo, ezifana neglasi yeglasi yokuqinisa intambo yentambo yeplastiki, esetyenziswa kakhulu kwiprojekthi yokukhusela umlilo. Esi sixhobo kufuneka sikhethwe ngokweemfuno zeprojekthi.
◉Ezi zinto zikhankanywe ngasentla ileli yentambo kunye neemfuno zonyango lomphezulu, ukwenzela ireferensi kuphela.
Ixesha lokuposa: Aug-12-2024