Haeba re batla ho tseba tšebeliso ea polyethylene e phahameng ea molek'hule, re tlameha ho qala ka ho tseba thepa le melemo ea eona, e ka etsang hore e sebelisoe haholo 'me e be le tšebeliso e matla haholoanyane.
Thapo e phahameng ea molek'hule ea polyethylene ke fiber ea boleng bo holimo.Dyneema ea hona joale ea Dutch ke moemeli.Ke ntho e ke keng ea latoloa hore polyethylene e entsoeng ka malapeng e nang le limolek'hule e ntse e e-na le lekhalo la hoo e ka bang 10% le eona ka matla, empa ho ea ka ts'ebetso ea litšenyehelo, 'Me molemo oa thekiso, hobane phapang ea 10% ea matla e ka lokisoa. ka keketseho e nyane ya bophara.Leha ho le joalo, lik'hamphani tsa lehae tsa lipatlisiso le nts'etsopele ea li-polymer li ntse li ntlafala, 'me matla a' nile a ntlafala, 'me ho tla lula ho e-na le linaha tse fetang linaheng tse ling.Ke tlholisano feela e tla nolofalletsa barekisi ba thepa e tala ho tsoela pele ho ntlafatsa boleng ba bona.
Karolo ea polyethylene e phahameng ea molek'hule le metsi ke 0.97: 1, e ka phaphamala holim'a metsi, elongation ke 4% feela, ntlha ea ho qhibiliha: 150, 'me ke habohlokoa ho ba le khanyetso ea UV, acid le alkali resistance.
Litšobotsi tsena li ka bontša hore e ka sebelisoa libakeng tse ling tse nang le asiti e matla le ho bola ha alkali joalo ka khanya ea letsatsi le metsi a leoatle.Habohlokoa le ho feta, matla a eona a feta makhetlo a 6 a lisebelisoa tse ling tse tloaelehileng tlas'a bophara bo lekanang, 'me boima ba eona le bona bo bobebe.Haeba Tlas'a litlhoko tse tšoanang tsa matla, thapo ea polyethylene e phahameng ea molek'hule e ka etsoa e nyenyane ka bophara 'me ka makhetlo a' maloa e le bobebe ka boima ba 'mele, e leng bonolo ho sebetsa le e loketseng masimo a bohlokoa a kang likepe tse kholo le likepe tsa ntoa.Ka mohlala, nylon ke limithara tse 72 * 220, matla ke lithane tse 102, 'me boima ke 702KG.Haeba re hloka ho fihla boemong ba lithane tse 102, re hloka feela ho khetha bophara ba 44mm bakeng sa polyethylene e phahameng ea molek'hule, 'me boima ba limithara tse 220 ke 215KG feela.Ha re bapisa, re ka bona ka ho hlaka melemo e meholo ea thapo ea polyethylene e phahameng ea molek'hule!
lisebelisoa tse tsebahalang kajeno,
Pele ho tsohle, polypropylene filament, polyester, le nylon li ka nkeloa sebaka ka matla hohle moo li kentsoeng teng, tse kang lithapo tse hokeloang, lithapo tse hulang, lithapo tsa likepe tse khōlōhali le likepe tsa ntoa.
Taba ea bobeli, nka sebaka sa thapo ea tšepe, joalo ka thapo ea winch ea likoloi, thapo ea motlakase, letlooa bakeng sa temo ea metsing le ho tšoasa litlhapi, kaofela li ka sebelisoa.
Ka mor'a moo, ke batla ho totobatsa matla a hae a phahameng, bobebe, asiti le alkali ho hanyetsa, le-ba khahlanong le botsofali, ho etsa qeto ea hore o tla ba le boemo bo ka sehloohong masimong ana nakong e tlang.
Nakong e tlang, tšebeliso ea polyethylene e phahameng ea molek'hule e tla busa.Ka sebele batho ba ke ke ba khetha lithapo tse tloaelehileng tse boima le tse tlaase.Ka tlholisano har'a bafani ba thepa e tala, theko ea lihlahisoa tse tala e tla theoha, 'me e tla ba haufi le batho.Thapo ea vinyl e tla fetoha sehlahisoa se tloaelehileng!
Nako ea poso: Jul-27-2022