Li-handrails tse thibelang ho thulana ha lipetlele ke lisebelisoa tse sebelisoang hangata litsing tsa sepetlele. Hajoale, ho na le mekhoa le litlhaloso tse ngata tsa li-handrails tse thibelang ho thulana 'marakeng, hangata li entsoe ka motsoako oa aluminium oa PVC, mme litlhaloso li kenyelletsa li-handrails tsa 140mm, 89mm handrails, 38mm handrails, 159mm handrails le 143mm handrails. Hangata, lipetlele hangata li sebelisa 140mm handrails. Ke lisebelisoa life tse teng bakeng sa li-handrails tse thibelang ho thulana lipetlele tsa tlhahiso?
Hobane theko ea setaele se seng le se seng sa handrail ea anti-collision ea bongaka e fapane, 'me botenya ba motsoako oa aluminium ka mokhoa o mong le o mong o fapane, theko le eona e fapane. Ho phaella moo, baetsi ba li-handrail tse thibelang ho thulana ka kakaretso ba tla ba le li-plug, 'me liphanele tsa PVC, li-bases, lihlopha tsa rabara, li-screws le lisebelisoa tse ling li bonolo ho li kenya.
Li-handrails tse thibelang ho thulana ha sepetlele li na le likokoana-hloko le likokoana-hloko ka polymer e le mekhabiso ea ka ntle. Sesebelisoa se bonolo, se loketse ho boloka le ho tšoarella. Mebala e fapaneng, ponahalo ea libuka, e loketseng liketsahalo tse ngata. Mokhoa oa ho sebelisa hantle li-handrails tse thibelang ho thulana ha sepetlele? Karolo e ka hare ke tlhaloso ea setsebi ea motsoako o motle oa aluminium, 'me ho tiisa hoa utloahala. Bokantle ba dermatoglyphic, bo sa cheng ebile ha bo khanyetse, bo hloekisa habonolo. Boloka lerako, thibela ho thulana le ho loana, 'me u be le ponahalo e ntle. Sesepa sa rabara se khahlano le ho thulana ka ho khetheha se na le litlamorao tsa ho thibela ts'oenyeho le ho hanyetsa tšusumetso.
