Kutulutsa Mapaipi a PVC
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Mzere Wowonjezera Mapaipi Awiri a PVC
Mogwirizana ndi zofunikira zosiyanasiyana za mainchesi ndi zotulutsa za chitoliro, pali mitundu iwiri ya zotulutsira zapadera za SJZ80 ndi SJZ65 zomwe mungasankhe; chotengera chaching'ono chaching'ono chimagawa mofanana zotulutsa za zinthuzo, ndipo liwiro la chotulutsira chitolirocho limapangidwa mwachangu kukhala pulasitiki. Bokosi loziziritsira la vacuum lokhala ndi vacuum iwiri limatha kuyendetsedwa padera, ndipo ntchito yosinthira ndi yosavuta popanga. Makina odulira opanda fumbi, kuwongolera kodziyimira pawokha kwa malo awiri, liwiro lachangu, kutalika kolondola kodulira. Zolumikizira zozungulira ndi mpweya zimachotsa kufunikira kosintha zolumikizira. Ndi chipangizo chodulira chosankha.
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Mzere Wowonjezera Mapaipi Anayi a PVC
Makhalidwe a Kagwiridwe ka Ntchito: Mtundu waposachedwa wa mzere wamagetsi anayi a PVC wopanga ma bushing umagwiritsa ntchito chotulutsira ma screw awiri chokhala ndi mphamvu zambiri komanso magwiridwe antchito abwino a pulasitiki, ndipo chili ndi nkhungu yokonzedwa bwino kuti ipange njira yoyendera. Mapaipi anayi amatuluka mofanana ndipo liwiro la kutulutsa limathamanga. Matanki anayi ozizira a vacuum amatha kuwongoleredwa payekhapayekha ndikusinthidwa popanda kukhudzana pakupanga.
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Mzere Wowonjezera Mapaipi a PVC-UH/UPVC/CPVC
Mafotokozedwe osiyanasiyana ndi mitundu ya PVC twin-screw extruder imatha kupanga mapaipi a mainchesi osiyanasiyana ndi makulidwe osiyanasiyana a makoma. Kapangidwe ka screw kopangidwa mwapadera ndi pulasitiki yofanana komanso kutulutsa kwakukulu. Zinyalala zotulutsa zopangidwa ndi chitsulo chapamwamba kwambiri, chrome plating yamkati, kupukuta, kukana kuwonongeka ndi dzimbiri; ndi chikwama cha kukula kwachangu, mawonekedwe a pamwamba pa payipi ndi abwino. Chodulira chapadera cha PVC chitoliro chimagwiritsa ntchito chipangizo chozungulira chomangirira, chomwe sichimafuna kusintha chomangiracho ndi mainchesi osiyanasiyana a payipi. Ndi chipangizo chodulira, kudula, kupukuta, ndi kupanga sitepe imodzi. Thandizani makina osankha ogwiritsira ntchito pa intaneti.
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Mzere wa Co-extrusion wa PVC Wagawo Atatu
Gwiritsani ntchito chotulutsira ma screw awiri kapena kuposerapo a SJZ series conical twin screw kuti mugwiritse ntchito chitoliro cha PVC chokhala ndi zigawo zitatu chopangidwa ndi co-extruded. Chitoliro cha sandwich cha chitolirocho ndi zinthu zopangira thovu la PVC kapena PVC zokhala ndi calcium yambiri.