2023-11-15
Kuphuhliso lwakutsha nje kumzi mveliso wemibhobho, imibhobho ye-Oriented Polyvinyl Chloride (OPVC) iye yavela njengenye indlela ephezulu kunePolyethylene (PE) imibhobho, enikezela ngoluhlu lweenzuzo ezifumene ingqalelo kwiingcali kunye nabathengi ngokufanayo.
Imibhobho ye-OPVC, eyaziwa ngokomelela okukhethekileyo kunye nokuguquguquka kwezinto ezininzi, ifumene udumo ngenxa yezi nzuzo zilandelayo kwimibhobho ye-PE:
Amandla awomeleziweyo kunye nokuBungqongqo: Imibhobho ye-OPVC ibonisa amandla aphezulu kunye nokuqina xa kuthelekiswa nemibhobho ye-PE. Olu phawu lubenza baxhathise kakhulu kuxinzelelo lwangaphandle, impembelelo, kunye noxinzelelo lokugoba, ukuqinisekisa ukuthembeka kwesakhiwo sexesha elide nakwizicelo ezifunayo.
Ukuphuculwa koKuxhathisa kwiMichiza: Imibhobho ye-OPVC inokumelana nekhemikhali egqwesileyo, iyenza ilungele uluhlu olubanzi lwezicelo, kubandakanya unikezelo lwamanzi, unkcenkceshelo, iinkqubo zoshishino, kunye neenkqubo zogutyulo. Bangakwazi ukumelana nokuvezwa kweekhemikhali ezahlukeneyo, i-acids, kunye ne-alkali ngaphandle kokuthotywa, ukuqinisekisa ukusebenza okuhlala ixesha elide.
UNyamezelo loBuqondo obuPhezulu: Imibhobho ye-OPVC inokunyamezela ubushushu obuphezulu xa kuthelekiswa nemibhobho ye-PE. Banokumelana namaqondo obushushu aphezulu ngaphandle kokubeka esichengeni isidima sabo solwakhiwo, nto leyo ebenza ukuba balungele izicelo ezibandakanya uthutho lwamanzi ashushu, iinkqubo zoshishino, kunye neenkqubo ze-geothermal.
Iimpawu zokuHamba ezongeziweyo: Imibhobho ye-OPVC ibonelela ngomphezulu ogudileyo wangaphakathi, okhokelela ekunciphiseni ilahleko yokukruquka kunye neempawu zokuqukuqela eziphuculweyo. Olu ncedo luguqulela ekuthuthweni kwamanzi okusebenzayo, ukunciphisa ukusetyenziswa kwamandla, kunye neendleko zokusebenza eziphantsi.
Ubomi obude obude: Imibhobho ye-OPVC inobomi obude benkonzo, igqwesa imibhobho ye-PE ngokuphila ixesha elide. Ukuxhathisa kwabo ngokwendalo kumhlwa, ukuthotywa kweekhemikhali, kunye nemitha ye-UV iqinisekisa ukuba bagcina imfezeko yabo yesakhiwo kunye nokusebenza iminyaka emininzi, ukunciphisa imfuno yokutshintshwa rhoqo kunye neendleko ezinxulumene nazo.
Isebenzisana kakuhle nokusiNgqongileyo: Imibhobho ye-OPVC iyarisayiklishwa, inegalelo kwindlela ezinzileyo nelungele indalo. Ukuhlaziywa kwazo kunciphisa impembelelo yokusingqongileyo ehambelana nokulahlwa kwemibhobho kwaye ikhuthaza ukusetyenziswa ngokufanelekileyo kwemithombo.
Ukufakela ngokulula: Imibhobho ye-OPVC ilula kwaye kulula ukuyiphatha, yenza lula inkqubo yokufakela. Ukuguquguquka kwabo kuvumela iindlela ezichanekileyo zokudibanisa, ukunciphisa ixesha lokufakela kunye neendleko zabasebenzi.
Njengoko imfuno yeenkqubo zemibhobho ethembekileyo nesebenzayo iqhubeka nokukhula, imibhobho ye-OPVC iye yavela njengenguqu yomdlalo kwishishini. Amandla abo akhethekileyo, ukumelana neekhemikhali, ukunyamezela ubushushu, kunye nokuphila ixesha elide kubenza babe lukhetho olukhethiweyo kwizicelo ezahlukeneyo.
Kubalulekile ukuqaphela ukuba ngelixa imibhobho ye-OPVC ibonelela ngeenzuzo ezininzi, ukhetho lwemathiriyeli yombhobho efanelekileyo kufuneka lusekelwe kwiimfuno zeprojekthi kunye nemigangatho yoshishino. Ukubonisana kunye neengcali zoshishino kunye neengcali kucetyiswa ukuqinisekisa olona khetho lufanelekileyo kwisicelo ngasinye.
Ngeengenelo zayo ezinomtsalane, imibhobho ye-OPVC ilungele ukuguqula ishishini lemibhobho, ibonelela ngesisombululo esithembekileyo nesisebenzayo kuluhlu olubanzi lwezicelo.