Joalo ka thepa, marang-rang a phetha karolo ea bohlokoa lits'ebetsong tse fapaneng.Hangata e sebelisoa indastering ea ho hloa lithaba / ho hloma liahelo, kantle, sesoleng, liindastering tsa thepa ea lapeng le ea lipapali.Empa ke eng e etsang hore mefuta e fapaneng ea marang-rang e hlahelle?Ha re buisaneng ka phapang lipakeng tsa polypropylene, polyester le nylon webbing.

Theipi ea tepo ea polypropylene
Polypropylene webbing e entsoe ka thermoplastic synthetic polymer e tsebahalang ka ho tšoarella ha eona, matla le ho hanyetsa metsi.Ke tepo e bolokang chelete e ngata e ka mamellang maemo a leholimo a mabe 'me e fetoha habonolo.Hangata e sebelisoa lisebelisoa tsa ka ntle ka lebaka la tšireletso e ntle ea UV le ho hanyetsa hlobo.Polypropylene webbing ha e ame oli, lik'hemik'hale le acid.Leha ho le joalo, ha e khothalletsoe bakeng sa ts'ebetso e boima ea marang-rang ka lebaka la sebaka se tlaase sa ho qhibiliha.

Theipi ea tepo ea polyester
Polyester webbing ke khetho e tsebahalang haholo ea tepo hobane e na le metsi a mangata, hlobo le mahlaseli a kotsi.Ke thepa e matla le e tšoarellang e ka mamellang khanya ea letsatsi, abrasion le maemo a leholimo a mabe.Polyester webbing ke khetho e ntle haholo bakeng sa tšebeliso ea kantle, mekotla, le likhoele tsa thōtō hobane e khona ho mamella mocheso o feteletseng (-40 ° F ho isa ho 257 ° F).Leha e se matla joalo ka nylon, e ntse e le e 'ngoe ea likhetho tse tsebahalang haholo hobane e theko e tlase ebile e tla ka bophara le mekhoa e fapaneng ho lumellana le litlhoko tsa hau.

theipi ea tepo ea nylon
Thepa ea nylon e entsoe ka likhoele tsa nylon tse tsejoang ka matla a tsona, ho tšoarella ha tsona, le ho hanyetsa ho hoholo ho hoholo.E khona ho mamella meroalo e boima, maemo a leholimo a thata le lik'hemik'hale.Sena se etsa hore tepo ea nylon e be thepa e loketseng bakeng sa ho etsa lisebelisoa tsa sesole, lithapo le mabanta.Tepo ea nylon ha e bapisoe bakeng sa lits'ebetso tse nang le abrasion e phahameng, empa ha e kenelle metsi joalo ka polypropylene kapa polyester webbing.Nylon e ntse e le khetho e ntle bakeng sa marang-rang a ka ntle ka lebaka la matla a eona a holimo-ha e phatlohe kapa e phatlohe joaloka lisebelisoa tse ling.

Khetho ea thepa e nepahetseng ea marang-rang e itšetlehile ka ts'ebeliso e khethehileng.Polypropylene webbing e loketse lits'ebetso tse fokolang, athe polyester webbing ke khetho e ntle haholo bakeng sa ts'ebeliso ea kantle, 'me haeba u batla matla a phahameng le ho tšoarella, khetho ea nylon ke eona e ntle ka ho fetisisa.