Ngokubanzi, ubomi benkonzo yothungelwano lwe-highway guardrail yiminyaka emi-5-10. I-Guardrail net lisango elenziwe ngomnatha wentsimbi elidityaniswe kwisakhiwo esixhasayo ukuthintela abantu kunye nezilwanyana ukuba bangene kwindawo egadiweyo. Iindlela zokugada kunye nezithintelo kufuneka zifakwe kumacala omabini eendlela ezihamba phambili kunye neendlela zabakhweli zodidi lokuqala. Ukuthintela ukungena ngokungekho mthethweni kumhlaba wohola wendlela. Enye yeendlela zokunqanda ukubola kwiminatha ye-Guardrail esetyenziswa ngabavelisi be-guardrail: i-zinc steel guardrail dipping yinkqubo yokugquma iplastiki, eyokugquma iplastiki kwi-substrate (ngokuqhelekileyo isinyithi) ngokudipha umgubo.
Isuka kwindlela yebhedi evuzayo. Ibhedi ebizwa ngokuba yi-vulcanized yaqala ukusetyenziswa ekudibaneni koqhagamshelwano lwepetroleum kwijenereyitha yegesi yeWinkler, emva koko inkqubo yokudibanisa i-slid-gas yesigaba sesibini yaphuhliswa, kwaye kamva yasetyenziswa ngokuthe ngcembe kwi-coating yensimbi. Ukudipha ngeplastiki kukufudumeza intsimbi kunye nokutshiza ngomgubo weplastiki ngokulinganayo kwintsimbi ukwenza umaleko wefilimu yeplastiki, okanye ukufudumeza ulwelo lweplastiki lokudipha ulufake kwiindawo zentsimbi ukuze luzipholise emva koko iplastiki iqatywe phezu kwentsimbi. Le nkqubo isetyenziswa ngokubanzi kuba ayifuni ukungunda, ineendleko eziphantsi zokulungisa, kulula ukuyibumba, kwaye inokuqhuba iimilo ezahlukeneyo.
Sisebenzisa izinto zokwaleka zokunqanda umhlwa kwiirayili zokugada. Izinto zokwaleka ezichasene nomhlwa ezinomsebenzi onzima zibhekisa kwezo zinokuthi zisetyenziswe kwindawo ezinoburhabaxa obunoburhalarhume xa kuthelekiswa neengubo eziqhelekileyo zokunqanda umhlwa, kwaye zinexesha elide lokhuseleko kunezo zokwaleka eziqhelekileyo zokunqanda umhlwa kwiirayile zokugada. I-anti-corrosion coating. Ngokumalunga nokusetyenziswa komthwalo onzima wokugquma iminatha ye-guardrail: Ingasetyenziswa njani iminatha ye-guardrail phantsi kweemeko ezinzima kwaye ibe nempilo yexesha elide yokuchasana nomhlwa?
Izinto zokwaleka ezichasene nomhlwa zinokusetyenziswa ngaphezulu kweminyaka eli-10 okanye eli-15 kwiatmosphere yeekhemikhali nakwiimekobume zaselwandle. Zingasetyenziselwa iminyaka engaphezu kwe-5 nakwi-asidi, i-alkali, ityuwa kunye neendaba ezinyibilikayo kunye naphantsi kweemeko ezithile zobushushu. Ifilimu eshinyeneyo luphawu olubalulekileyo lweengubo ezichasene nokubola. Ubukhulu befilimu eyomileyo yeengubo eziqhelekileyo zokulwa nomhlwa zimalunga ne-100 μm okanye i-150 μm, ngelixa ifilimu eyomileyo yobunzima obunobunzima obuyi-200 μm okanye ngaphezulu kwe-300 μm, kwaye kukho kwakhona i-500 μm ~ 1000 μm, okanye 000 μm . Iintsika zeminatha yokugada zenziwe ngamalungu ekhonkrithi.
Iindleko zeprojekthi ziphantsi, amandla aphakamileyo, uzinzo lulonke lulungile, umaleko weplastiki onemibala uneziphumo ezilungileyo zokuchasa ukubola kunye nokuhombisa, kwaye ucingo lokugada luyahambelana kwaye luhle. Iikholamu zekhonkrithi zinokwenziwa ngabasebenzi be-surplus basekhaya kunye nokubumba okulula. Kufuneka uthenge kuphela i-mesh sheets kwifektri yethu. Umnatha wokulinda unokunciphisa kakhulu iindleko zeprojekthi kwaye lolona khetho lufanelekileyo kulwakhiwo lwakho locingo. Umnatha we-Guardrail uneempawu zokuqina, ubuhle, umbono obanzi kunye nomsebenzi ogqwesileyo wokukhusela.
Ixesha lokuposa: Feb-20-2024