Njengeyona nto ibalulekileyo yokukhusela iintambo, izinto zokugquma zidlala indima ebalulekileyo ekuqinisekiseni ukuqina nokusebenza kakuhle. I-ONE WORLD igxile kwi-R&D kunye nokubonelela ngeekhompawundi zezinto zentambo, inikezela uluhlu olupheleleyo lwezisombululo zokugquma kuquka nezo zidweliswe ngezantsi. Abasebenzisi banokukhetha izinto zokugquma ezifanelekileyo nezingabizi kakhulu ngokusekelwe kwindawo yabo yesicelo.
1. I-Polyethylene eNcinci (LDPE)
Xa kuthelekiswa nezinye iintlobo ze-polyethylene,I-LDPEinoxinano oluphantsi, iipropati zokuthintela umbane ezibalaseleyo, kunye nokuguquguquka okuhle. Ngokongeza malunga ne-2–3% yekhabhoni emnyama ukuzinzisa i-UV, inika ukuguquguquka okugqwesileyo kwemozulu. Le nto isetyenziswa rhoqo kwiintambo zefayibha ye-optical fiber ezikhululekileyo kwaye inokwenziwa ngokwezifiso ngokweemfuno zabathengi. Xa isetyenziswa kwiintambo ze-optical, ingakumbi kwiindawo ezisetyenziswa ngaphandle ezikude, ibonelela ngokuthintela ukungenwa kwamanzi, ukhuseleko lwe-UV, kunye nokumelana nokukrala kwiintambo ze-optical. Nangona kunjalo, ayifanelekanga kwiindawo ezinobushushu obuphezulu, inokutsha (ngaphandle kokuba inyangiwe ngenxa yomlilo), kwaye isebenza kakuhle ekugugeni kobushushu.
2. I-Polyethylene enoxinano oluphakathi (MDPE)
I-polyethylene enoxinano oluphakathi (MDPE) iphakathi kwe-polyethylene enoxinano oluphantsi (LDPE) kunye ne-polyethylene enoxinano oluphezulu (HDPE), kwaye uxinano luhlala luqala kwi-0.926 ukuya kwi-0.940 g/cm³. I-MDPE inika ukumelana okuhle kakhulu nempembelelo, okwenza ukuba ikwazi ukumelana noxinzelelo lwangaphandle kunye nempembelelo, okwenza ukuba ifaneleke kakhulu ekufakweni kweentambo zangaphandle, ngakumbi kwiindawo ezingcwatyiweyo okanye ezinzima. Inika ukuguquguquka okuhle, ukumelana neekhemikhali, kunye nokumelana okukhulu kwimitha ye-UV kunye nemozulu embi. I-MDPE ikwabonisa iimpawu ezintle zokuthintela umbane. Ukuthintela kwayo ilangatye kunokuphuculwa ngokongeza izinto ezithintela ilangatye. Ukongeza, i-MDPE sisixhobo esinokuphinda sisetyenziswe kwaye sithathwa njengokhetho lwe-polyethylene olulungeleleneyo noluguquguqukayo.
3. I-Polyethylene enoxinano oluphezulu (i-HDPE)
I-polyethylene enoxinano oluphezulu (i-HDPE) yi-thermoplastic eyaziwa ngamandla ayo aphezulu kunye nokumelana neekhemikhali okugqwesileyo. Yenziwa yi-polymerization ye-ethylene, nto leyo ebangela isakhiwo esixineneyo se-molecular esine-crystallinity ephezulu. I-HDPE ixatyiswa ngenxa yokuqina kwayo, ukumelana neekhemikhali, ukumelana namanzi, ukufunxwa komswakama okuphantsi, kunye nokusebenza kakuhle kweendleko, nto leyo eyenza ukuba ibe yinto ebalulekileyo kushishino lweplastiki. Kwicandelo leentambo, i-HDPE isetyenziswa kakhulu kwiinkqubo ze-optical cable sheathing kunye ne-conduit, ebonelela ngokhuseleko oluphezulu loomatshini kunye nokuziqhelanisa nokusingqongileyo.
4. Umsi ophantsi ongena-Halogen (LSZH/LSOH)
Umsi ophantsi ongenalo i-halogen (LSZH/LSOH)Izinto zenziwe ngeepolyolefins ezizaliswe zizinto ezithintela ilangatye ezifana ne-aluminium hydroxide okanye i-magnesium hydroxide. Ezi zinto zokugquma zifanelekile kwiintambo zangaphakathi nezemisebenzi emininzi. Xa kuthelekiswa nezinto zemveli, izinto ze-LSZH zikhupha umsi omncinci kakhulu xa zitshisiwe kwaye azinazo ii-halogens, ngaloo ndlela azivelisi iigesi ezinobuthi ezirhabaxa. Zibonelela ngokuthintela ilangatye okugqwesileyo kwaye zisetyenziswa kakhulu kwiindawo ezikhuselekileyo ezifana namaziko edatha, izibhedlele, iinkqubo zothutho lukawonke-wonke, izakhiwo zorhwebo, kunye neendawo zokuhlala. Ngenxa yeemfuno zazo ezinzima zokwenziwa kunye nokucubungula, izinto ze-LSZH ngokubanzi zibiza kakhulu kune-PVC okanye i-PE eqhelekileyo.
5. I-Polyamide 12 (i-Nylon PA12)
I-Polyamide 12 yiplastiki yobunjineli esebenza kakhulu eyinxalenye yosapho lwe-nylon. Xa kuthelekiswa nezinto ezifana ne-PA6 kunye ne-PA66, i-PA12 inika ukufunxwa okuncinci komswakama kunye nozinzo olungcono lobukhulu. I-PA12 yangaphandle isheathing iphucula ukuxhathisa intambo kumonakalo weempuku kwaye inciphisa ukungqubana phakathi kwentambo kunye nombhobho. Ikwabonelela ngokuxhathisa okuhle kweekhemikhali kwiintlobo ngeentlobo zeeoyile, amafutha, kunye neendaba zamachiza eziqhelekileyo, okwenza ukuba ifaneleke ukukhuselwa kwentambo kwiindawo ezintsonkothileyo.
6. I-Polyurethane (i-PUR)
I-Polyurethane inika ukumelana okuhle nokukrweleka, ukuguquguquka okuhle kunye nokuthamba, kunye nokumelana okunamandla kwiikhemikhali ezahlukeneyo ezifana neeoyile, izinyibilikisi, kunye nee-asidi. Ikwabonelela ngokuchasene kakuhle nemitha ye-UV, i-ozone, kunye nokufuma, kunye namandla aphezulu okukrazula, okwenza ukuba ifaneleke kwiindawo zoshishino ezifuna kakhulu. Izixhobo ze-PUR zihlala zibiza kakhulu kune-PVC kunye ne-PE, kwaye kunzima ukuzicubungula, ngoko ke zisenokungabi lolona khetho lokuqala xa uhlahlo lwabiwo-mali luyimfuneko.
7. I-Polyvinyl Chloride (PVC)
I-Polyvinyl chloride isetyenziswa kakhulu kwiintambo zombane neze-optical. Inika ixabiso eliphantsi, ukuguquguquka okuhle, kunye nokungatshisi ilangabi okufanelekileyo kunye nokumelana neoyile. Kwiintambo zombane, i-PVC ibonelela ngobushushu obuhle kunye neempawu zokuthintela ilangabi; kwiintambo ze-optical, isetyenziswa kakhulu kwizicelo zangaphakathi okanye ezithintela ilangabi, inika ukhuseleko olusisiseko loomatshini. Nangona kunjalo, i-PVC inokukhupha iigesi ezinobungozi xa itshisiwe, kwaye ukusebenza kwayo kubushushu obuphantsi kunqongophele, ibe buthathaka kwiimeko ezibandayo.
8. Isingxobo seLead
Isigqubuthelo selothe lulwaleko olukhuselayo lwesinyithi olusetyenziswa kwiintambo. Olu lwakhiwo ludla ngokusetyenziswa kwiindawo ezifuna ukusebenza okuphezulu kokuvala, ukumelana neekhemikhali, okanye ukhuselo lwe-electromagnetic. Ngenxa yokumelana nokufuma okuphezulu kwelothe kunye nokuzinza kweekhemikhali, inika umqobo othembekileyo kwindalo esingqongileyo kwiintambo, kwaye isasetyenziswa kwiindawo ezikhethekileyo ezifana namandla kunye nonxibelelwano. Kubalulekile ukuqaphela ukuba ilothe inoxinano olukhulu kwaye inobungozi; ukusetyenziswa kwayo kufuneka kuhambelane nemigaqo efanelekileyo yokhuseleko kunye nokusingqongileyo.
9. I-Polyolefin engenamsi ophantsi (SHF1)
Izinto ze-SHF1 zisetyenziswa kakhulu kwizicelo zaselwandle nakwibhodi yenqanawa. Ichazwe phantsi kwe-IEC 60092-359, i-SHF1 sisixhobo sokukhusela iintambo esenzelwe ngokukodwa iindawo zaselwandle, esibonelela ngokumelana neoyile, ubushushu, kunye ne-ozone, ngelixa sibonelela ngeempawu ze-halogen eziphantsi zomsi ezivelisa umsi omncinci kwaye zingabi nagesi ebolileyo xa kutsha. Ezi zinto zisetyenziswa kakhulu kwiibhodi zenqanawa, umbane, kunye neentambo zonxibelelwano ukuqinisekisa ukhuseleko kunye nokuqina kwiimeko ezinzima zaselwandle.
10. Ukumelana nemozulu ephezulu Umsi ophantsi we-Zero Halogen Polyolefin (SHF2)
I-SHF2 ikwahambelana ne-IEC 60092-359 kwaye inika ukumelana okuphuculweyo kwemozulu xa kuthelekiswa ne-SHF1. Le nto ifanelekile kwiindawo ezifuna kakhulu ezifana nokuvezwa kwe-UV ngamandla, ukufuma, ityuwa etshisiweyo, kunye nokugqwala kweekhemikhali, kunye nokumelana okuphezulu kweoyile kunye nokuzinza kweekhemikhali. I-SHF2 isetyenziswa kakhulu kumaqonga aselunxwemeni, kwizibonelelo zamandla, nakwiidekhi zeenqanawa, apho kufuneka khona ukumelana okuphuculweyo kokusingqongileyo.
11. I-Thermoplastic Polyurethane (TPU)
I-thermoplastic polyurethane (TPU) yinto edibanisa ukuthamba okufana nerabha kunye nokukwazi ukucutshungulwa kweplastiki. Inika ukumelana nokukrazuka okuhle kakhulu, ukuguquguquka, kunye nokumelana neekhemikhali, okwenza ukuba ifaneleke ngakumbi kwizicelo ezifuna ukuguquguquka okuphezulu kunye nokumelana nokuguguleka. I-TPU isetyenziswa kakhulu kwiintambo ze-automation zoshishino, iintambo zerobhothi, kunye neentambo ze-drag chain kwiindawo ezinamandla aphezulu, kunye nakwiintambo ezivezwe kwiimeko ezimanzi okanye zeoyile. Ifanelekile kumanqanaba obushushu aphakathi kunye neendawo ezintsonkothileyo, kwaye ikwabonelela ngokumelana okuhle kwemozulu kunye ne-UV.
12. I-Thermoplastic Elastomer (TPE)
Izixhobo ze-thermoplastic elastomer (TPE) zibonelela ngokufunxwa kwamanzi okuncinci, iimpawu ezilungileyo zokuvala, kunye nokumelana nemozulu kunye nemitha ye-UV, nto leyo ezenza zifaneleke kwiindawo zangaphandle. I-TPE ikwabonelela ngokuguquguquka okuhle kunye nokumelana nokukrala, kwaye ingasetyenziswa kwiintambo ze-automation zoshishino kunye neentambo zezithuthi. Kwizicelo ezineemfuno eziphezulu zokuguquguquka, ukumelana nokuguguleka, kunye nokuzivumelanisa nokusingqongileyo, i-TPE sisixhobo sokuvala esisebenza kakuhle ngokubanzi.
Isiphelo
Nokuba kukwizicelo zoshishino okanye zorhwebo, ukuqonda iimpawu zezinto ezahlukeneyo zokugquma kunye nokukhetha ngokusekelwe kwiimeko ezithile zesicelo kubalulekile ekuqinisekiseni ukusebenza kwentambo kunye nokhuseleko. Ukukhethwa kwezinto ezinengqiqo kunokunceda ukuphucula uyilo lwenkqubo, ukunciphisa iindleko zokugcinwa, kunye nokuphucula ukuthembeka kokusebenza ngokubanzi.
I-ONE WORLD izibophelele ekuboneleleni ngezinto ezisemgangathweni ophezulu nezilungiselelwe abavelisi beentambo. Nokuba iimfuno zakho zibandakanya ukubambezeleka komlilo, ukumelana neoyile, ukumelana nokukrweleka, ukumelana nemozulu, okanye izisombululo ezingenayo i-halogen, singakunceda ukufanisa nezona ndlela zifanelekileyo nezingabizi kakhulu.
Ukuze ufumane ingcebiso engaphezulu yobugcisa okanye inkxaso yesampulu, nceda uzive ukhululekile ukuqhagamshelana nathi.
Ixesha leposi: Matshi-27-2026