PVC chimagwiritsidwa ntchito, ndi ntchito yabwino processing, otsika mtengo kupanga, kukana dzimbiri, kutchinjiriza wabwino ndi zina zotero.
Njira zodziwika bwino zopangira zinthu za PVC ndi kutulutsa ndi jekeseni.Ndi chitukuko cha othandizira a PVC, magwiridwe antchito a PVC othandizira akupitilizabe, ndikupangitsa kugwiritsa ntchito gawo la PVC kukulitsidwa pang'onopang'ono.
PVC zambiri woyamba kusintha granulation, wokonzeka mu particles, plasticizing mokwanira, processing n'kosavuta, makamaka ndondomeko ndi jekeseni akamaumba mankhwala.Kunena zoona, zinthu za PVC zokhala ndi zofunikira zapadera, chilinganizo chosinthidwa cha PVC, chimapangidwa malinga ndi zomwe makasitomala amafuna
Nthawi yotumiza: Dec-07-2021