Ekwenziweni kwekhebula lanamuhla, izinto zokugcwalisa ikhebula, nakuba zingabandakanyi ngokuqondile ekuqhubeni kukagesi, ziyizingxenye ezibalulekile eziqinisekisa ubuqotho besakhiwo, amandla emishini, nokuthembeka kwesikhathi eside kwezintambo. Umsebenzi wabo oyinhloko ukugcwalisa izikhala phakathi kwe-conductor, insulation, sheath, nezinye izendlalelo ukuze kugcinwe ukuzungeza, ukuvimbela ukukhubazeka kwesakhiwo okufana ne-core offset, ukuphuma kwe-roundness, nokuhlanekezela, nokuqinisekisa ukunamathela okuqinile phakathi kwezingqimba ngesikhathi sekhebula. Lokhu kunomthelela ekuguquguqukeni okuthuthukisiwe, ukusebenza komshini, nokuqina kukonke kwekhebula.
Phakathi kwezinto ezihlukahlukene zokugcwalisa izintambo,Intambo yokugcwalisa i-PP (intambo ye-polypropylene)iyona esetshenziswa kabanzi. Yaziwa ngokuhlehlisa kwayo amalangabi, amandla aqinile, nokuzinza kwamakhemikhali. Intambo yokugcwalisa i-PP ivame ukusetshenziswa ezintanjeni zamandla, izintambo zokulawula, izintambo zokuxhumana, nezintambo zedatha. Ngenxa yesakhiwo sayo esingasindi, amandla aphezulu, ukucubungula kalula, nokuhambisana nemishini ehlukahlukene yokukhiqiza ikhebula, isibe yisixazululo esivamile ekugcwaliseni ikhebula izicelo. Ngokufanayo, imicu yepulasitiki yokugcwalisa eyenziwe ngamapulasitiki agaywe kabusha inikeza ukusebenza okuhle kakhulu ngenani eliphansi, okuyenza ilungele izintambo zamandla aphakathi nendawo naphansi kanye nezindawo zokukhiqiza ngobuningi.
Izigcwalisi zemvelo zendabuko ezifana ne-jute, intambo kakotini, nentambo yephepha zisasetshenziswa kwezinye izinhlelo zokusebenza ezingabizi kakhulu, ikakhulukazi kumakhebuli avamile. Kodwa-ke, ngenxa yokumunca umswakama ophezulu kanye nokungamelani kahle nesikhunta nokugqwala, kancane kancane athathelwa indawo yizinto zokwenziwa njengentambo yokugcwalisa ye-PP, enikeza ukumelana kwamanzi okungcono nokuphila isikhathi eside.
Okwezakhiwo zekhebula ezidinga ukuguquguquka okuphezulu—njengezintambo eziguquguqukayo nezintambo zeketango lokudonsa—imichilo yokugcwalisa yerabha ngokuvamile ikhethwa. Ukunwebeka kwazo okuyingqayizivele kanye nezakhiwo zokugudluza zisiza ukumunca ukushaqeka kwangaphandle futhi zivikele isakhiwo sangaphakathi sikakhondatha.
Ezindaweni ezinokushisa okuphezulu okufana nezintambo ezingashi, izintambo zezimayini, nezintambo zomhubhe, izinto zokugcwalisa izintambo kufanele zihlangabezane nezindinganiso eziqinile zokubuyiswa komlilo kanye nezindinganiso zokumelana nokushisa. Izintambo zefibre yengilazi zisetshenziswa kakhulu ezimeni ezinjalo ngenxa yokusimama kwazo okushisayo okuhle kakhulu namandla okuqinisa isakhiwo. Izintambo ze-asbestos ziye zaqedwa kakhulu ngenxa yokukhathazeka kwemvelo nempilo futhi zathathelwa indawo ezinye izindlela eziphephile njengezinto ezingenantuthu ephansi, ezingenalo i-halogen (LSZH), izigcwalisi ze-silicone, nezigcwalisi ezingaphili.
Ngezintambo ze-optical, izintambo ze-hybrid power-optical, nezintambo ezingaphansi kwamanzi ezidinga ukusebenza okuqinile kokuvalwa kwamanzi, izinto zokugcwalisa ukuvimbela amanzi zibalulekile. Amateyipu avimbela amanzi, izintambo ezivimba amanzi, kanye nezimpushana ezimunca kakhulu zingavuvukala ngokushesha lapho zithintana namanzi, zivale ngokuphumelelayo izindlela zokungena futhi zivikele imicu yangaphakathi yangaphakathi noma amakhondakta emonakalweni womswakama. I-Talcum powder nayo ivame ukusetshenziswa phakathi kwe-insulation kanye nezingqimba ze-sheath ukunciphisa ukungqubuzana, ukuvimbela ukunamathela, nokuthuthukisa ukusebenza kahle kokucubungula.
Ngokugcizelelwa okwandayo ekuvikelweni kwemvelo kanye nentuthuko esimeme, izinto zokugcwalisa ikhebula ezilungele imvelo ziyamukelwa emikhakheni efana nezintambo zikaloliwe, izintambo zokwakha, nengqalasizinda yesikhungo sedatha. Izintambo ze-PP ezinganqamuki ilangabi ze-LSZH, izigcwalisi ze-silicone, namapulasitiki anegwebu kunikeza kokubili izinzuzo zemvelo nokuthembeka kwesakhiwo. Ngezakhiwo ezikhethekile ezifana ne-loose tube fiber optics, izintambo zamandla optical, nezintambo ze-coaxial, izinto zokugcwalisa ezisekelwe ku-gel-njenge-optical cable filling compound (ijeli) kanye nezigcwalisi ze-silicone ezisekelwe uwoyela-zivame ukusetshenziselwa ukuthuthukisa ukuguquguquka nokuvinjelwa kwamanzi.
Sengiphetha, ukukhethwa okufanele kwezinto zokugcwalisa ikhebula kubalulekile ekuphepheni, ekuzinzeni kwesakhiwo, kanye nempilo yesevisi yezintambo ezindaweni eziyinkimbinkimbi zokufaka isicelo. Njengomphakeli ochwepheshe wezinto zokusetshenziswa zekhebula, ONE WORLD uzibophezele ekuhlinzekeni ngohlu olubanzi lwezixazululo zokugcwalisa ikhebula ezisebenza kahle, okuhlanganisa:
Intambo yokugcwalisa i-PP (intambo ye-polypropylene), imichilo yokugcwalisa ipulasitiki, izintambo ze-fiber yengilazi, imichilo yokugcwalisa irabha,amateyipu okuvimbela amanzi, izimpushana ezivimba amanzi,izintambo zokuvala amanzi, izihlungi ze-halogen-free eco-friendly ezingenantuthu ephansi, izinhlanganisela zokugcwalisa ikhebula le-optical, izihlungi zenjoloba ye-silicone, nezinye izinto ezikhethekile ezisekelwe kujeli.
Uma udinga ulwazi olwengeziwe mayelana nezinto zokugcwalisa ikhebula, zizwe ukhululekile ukuxhumana ne-ONE WORLD. Sikulungele ukukunikeza izincomo zomkhiqizo ochwepheshe kanye nokwesekwa kwezobuchwepheshe.
Isikhathi sokuthumela: May-20-2025