Kodi ukadaulo wa Co-extrusion ndi chiyani - chiyambi chodalirika kwambiri cha ukadaulo wamatabwa apulasitiki

1, Ukadaulo Wophatikizana

Co-extrusion WPC ndi chinthu cha m'badwo wachiwiri chopangidwa ndi matabwa ndi pulasitiki chomwe chimagwiritsa ntchito ukadaulo wapamwamba wa co-extrusion. Pakati pake amapangidwa ndi pulasitiki wokhuthala kwambiri komanso ulusi wamatabwa, pomwe gawo lakunja, lopangidwa ndi polymerplastic, limalumikizidwa kudzera mu co-extrusion yotenthetsera kwambiri. Chophimba ichi cha madigiri 360 chimapereka mawonekedwe achilengedwe amatabwa okhala ndi kukhudza kosalala, khungu. Pali mitundu yambiri yomwe ilipo.

Kodi pali kusiyana kotani pakati pa co-extrusion ndi wamba woyamba m'badwo?

Kutulutsa kogwirizana ndi chinthu cha m'badwo wachiwiri. Ngakhale kuti chili ndi makhalidwe a m'badwo woyamba (oletsa dzimbiri, osanyowa, osavuta kukonzedwa, opanda utoto, ndi zina zotero), makhalidwe ake enieni ndi okhazikika ndipo kuchuluka kwake koyamwa madzi ndi kochepa; pamwamba pake pali wosanjikiza wa polymer wa madigiri 360, ndipo matabwa a chidutswa chimodzi ndi enieni komanso amitundu itatu; pamwamba pa bolodi pamamveka bwino khungu; pali mitundu yambiri, ndipo zotsatira zake zimakhala zachilengedwe komanso zapamwamba.