一、 Mhando dzakasiyana
1.HDPE: High Density Polyethylene ("HDPE" kwenguva pfupi), inonziwo low pressure Polyethylene, imhando ye translucent ine yakakwirira crystallinity uye isiri-polar nzvimbo kune imwe nhanho.Iyo isiri-polar thermoplastic resin ine yakakwirira crystallinity.
2. MPVE: MPVE double-wall corrugated pombi ipombi itsva yemunisiparati yesuweji yakatangwa uye yakagadzirwa neKangtai Plastic Technology Group muChina.Yakagadzirwa ne polyvinyl chloride uye polyethylene polymerization uye ine yakazvimirira kodzero yepfuma yekuziva.
二,Mabasa akasiyana
1.HDPE: ine kupisa kwakanaka kwekudzivirira uye kutonhora kunotonhora, kugadzikana kwakanaka kwemakemikari, asiwo ine yakakwirira kuoma uye kuoma, simba rakanaka remagetsi.Dielectric zvivakwa, kwezvakatipoteredza kusagadzikana kupwanya kuramba zvakare kwakanaka.Kuoma, kusimba kwesimba uye zvinokambaira zve low density polyethylene zviri nani pane izvo zve low density polyethylene.Zvakanaka kupfeka kuramba, kuvharwa kwemagetsi, kusimba uye kutonhora kwekudzivirira.Haina kusimba seHDPE.
2. MPVE: kana ichienzaniswa neHDPE-dou-wall corrugated pombi, kushanda kwakazara kuri nani pane iripo kaviri-madziro makora epombi zvigadzirwa, izvo zvakakosha zvikuru pakuvandudzwa kwepaipi ine madziro ane marata.Uye zadzisa 20-25% kuchengetedza zvinhu, 10-25% kudzikisa mutengo.Inokodzera pombi yemvura yetsvina uye pombi yekudiridza yekumaruwa yekudiridza.
三,Kusimbisa kwakasiyana
1.HDPE: HDPE ine kupikisa kwakanyanya kune akawanda emumba uye maindasitiri makemikari.
2. MPVE: Nekuomerwa kwemvura kuri nani, hunyoro hwemhando uye mutengo wakaderera, ine tsika yekutsiva HDPE mabhero emadziro maviri.
Nguva yekutumira: Zvita-09-2022
