Menene bambanci tsakanin UPVC da PVC?
Duk da yake ana amfani da nau'ikan guda biyu, akwai bambance-bambance tsakanin UPVC da PVC.Hasali ma, akwai kadarori da dama da ke kare su, bari mu duba yadda ake yin su da kuma amfani da su.
tsarin masana'antu
A mafi yawan lokuta, duka nau'ikan ana yin su ne daga polymer polyvinyl chloride.Duk da haka, masu kera waɗannan bututu kuma za su iya haɗa nau'ikan filastik daban-daban a cikin mahaɗin don sauƙaƙe aiki da su.Lokacin da ba a yi amfani da waɗannan robobi ba, ana kiran bututun UPVC.
Halaye
Bambanci tsakanin bututun UPVC da PVC kuma ya kai ga kaddarorin.Ana amfani da na'urorin filastik a cikin bututun PVC, tare da phthalates sune mafi yawanci.Wannan da sauran robobi ba su da wari kuma marasa launi.Lokacin da aka sanya su a cikin PVC, suna sa bututun ya samar da ƙarin lanƙwasa da sassauƙa ta hanyar haɓaka haɓaka gabaɗaya.UPVC ba ta ƙunshi na'urorin filastik ba, kuma UPVC ba ta ƙunshi BPA na PVC ba.
Ana ƙirƙira na'urorin filastik lokacin da acid da barasa suka amsa sinadarai.Acid ɗin da aka fi amfani da su sun haɗa da phthalic anhydride da adipic acid.Akwai nau'ikan barasa daban-daban, kuma ana amfani da haɗin acid da barasa don tantance nau'ikan esters da filastik waɗanda za a iya yi.
Ana amfani da PVC sosai don maye gurbin tsofaffin bututun ƙarfe, bututun siminti, da dai sauransu a cikin tsarin ban ruwa, bututun ruwa da kuma tsarin tafkin.Yin amfani da manne za a iya amfani dashi don gyara shi, wanda ya dace don ginawa.An san UPVC don juriya na sinadarai.Hakanan yana taimakawa tabbatar da isasshen ruwa mai gudana saboda santsin bangon ciki.Yana da wuya fiye da PVC, amma ana la'akari da shi ya fi karfi, yana sa shi jure wa matsalolin aiki da yanayin zafi daban-daban.
Magani
Dukkan nau'ikan bututun biyu ana sarrafa su daidai gwargwado.Wasu kayan aikin wuta don yankan PVC da filastik yankan hacksaw ruwan wukake sun dace da nau'ikan bututu guda biyu.Bambanci tsakanin su biyun yana da alaƙa da girman sassauci.Misali, idan ba a yanke PVC daidai ba, sassaucinsa yana ba shi damar dacewa da kyau.Koyaya, tare da uPVC, dole ne a yanke shi zuwa ma'auni daidai ko ba zai yi aiki don aikace-aikacen da aka yi niyya ba.Wannan saboda yana da tsauri kuma ba zai iya shimfiɗa dan kadan kamar PVC ba.
A cikin ginin, ana amfani da nau'ikan filastik guda biyu don yin kewayon bututu.Misali, ana iya amfani da bututu masu girma na PVC don taimakawa wajen motsa ruwan da ba a sha ba.Wani amfani na yau da kullun shine don igiyoyi, inda yawancin PVC ke ba da ƙarin rufi.
A cikin gini, uPVC shine kyakkyawan madadin itace a lokuta da yawa.Misali, ana iya amfani da shi don yin firam ɗin taga waɗanda suka fi ɗorewa kuma suna iya jure abubuwa fiye da itace.Ba za a iya amfani da PVC na yau da kullun don ƙirƙirar firam ɗin taga ba.Wannan saboda uPVC baya rubewa, amma PVC na al'ada yana yin.PVC na yau da kullun baya da juriyar fata kamar uPVC.Waɗanda ke aiki a cikin ginin kuma za su iya amfani da wannan kayan a madadin simintin ƙarfe don wasu magudanar ruwa mai nauyi da famfo
Lokacin aikawa: Agusta-06-2022