I-Polybutylene terephthalate (PBT) yiplastiki yobunjineli ecwebe kakhulu. Inokuqhubela phambili okugqwesileyo, ubungakanani obuzinzile, ukugqiba kakuhle komphezulu, ukumelana nobushushu obugqwesileyo, ukumelana nokwaluphala kunye nokuxhathisa ukubola kweekhemikhali, ngoko ke iguquguquka kakhulu. Kushishino lwentambo yentambo yonxibelelwano, isetyenziswa ikakhulu ukugquma okwesibini kweentsinga zamehlo ukukhusela kunye nokukhusela iintsinga zamehlo.
Ukubaluleka kwezinto ze-PBT kwisakhiwo sentambo ye-fiber optic
I-tube evulekileyo isetyenziselwa ngokuthe ngqo ukukhusela i-fiber optical, ngoko ukusebenza kwayo kubaluleke kakhulu. Abanye abavelisi beentambo ze-optic badwelisa imathiriyeli ye-PBT njengomthamo wokuthengwa kwemathiriyeli yeKlasi A. Ekubeni i-fiber optical ilula, incinci kwaye i-brittle, ityhubhu ekhululekile iyadingeka ukudibanisa i-fiber optical kwisakhiwo sekhebula le-optical. Ngokwemiqathango yokusetyenziswa, ukuqhubekeka, iipropathi zemishini, iikhemikhali, iipropathi ze-thermal kunye neempawu ze-hydrolysis, ezi mfuno zilandelayo zibekwe phambili kwii-tubes ezikhululekile ze-PBT.
Imodyuli ephezulu ye-flexural kunye nokuchasana kakuhle ukugoba ukuhlangabezana nomsebenzi wokukhusela oomatshini.
I-coefficient yokwandisa i-thermal ephantsi kunye nokufunxa kwamanzi aphantsi ukuhlangabezana nokutshintsha kweqondo lokushisa kunye nokuthembeka kwexesha elide kwentambo ye-fiber optic emva kokubeka.
Ukuze kuququzelelwe umsebenzi wokudibanisa, ukuchasana kwe-solvent efanelekileyo kuyadingeka.
Ukuxhathisa okulungileyo kwe-hydrolysis ukuhlangabezana neemfuno zobomi benkonzo yeentambo zamehlo.
Inkqubo elungileyo ye-fluidity, inokuziqhelanisa nesantya esiphezulu sokwenziwa kwe-extrusion, kwaye kufuneka ibe nokuzinza okuhle komgangatho.
Amathemba ezinto zePBT
Abavelisi beentambo ze-Optical kulo lonke ihlabathi bayisebenzisa njengesixhobo sokugquma sesibini kwiintsinga zamehlo ngenxa yokusebenza kwayo kweendleko eziphezulu.
Kwinkqubo yokuvelisa kunye nokusetyenziswa kwezixhobo ze-PBT kwiintambo zamehlo, iinkampani ezahlukeneyo zaseTshayina ziye zaphucula ngokuqhubekayo inkqubo yemveliso kwaye zaphucula iindlela zokuvavanya, ukuze i-China ye-fiber optical fiber i-secondary coating ye-PBT iye yaqatshelwa ngokuthe ngcembe lihlabathi.
Ngobugcisa bemveliso obuqolileyo, isikali esikhulu semveliso, umgangatho obalaseleyo wemveliso kunye namaxabiso emveliso afikelelekayo, yenze igalelo elithile kubenzi behlabathi beentambo zentambo zokukhanya ukuze kuncitshiswe iindleko zokuthengwa kwempahla nemveliso nokufumana iinzuzo ezingcono kwezoqoqosho.
Ukuba nabaphi na abavelisi kushishino lweentambo banemfuno efanelekileyo, nceda uqhagamshelane nathi ukuze ufumane enye ingxoxo.
Ixesha lokuposa: Feb-12-2023