Iindaba

Ukuveliswa kweMveliso yePolypropylene (PP-R) Imibhobho yaManzi ashushu naBandayo
ngomphathi ku 21-05-19
Imibhobho ye-PP-R kunye nokufakwa kusekwe kwipolypropylene engacwangciswanga njengeyona nto iphambili eluhlaza kwaye iveliswa ngokungqinelana ne-GB / T18742. I-Polypropylene inokwahlulahlula ibe yi-PP-H (i-homopolymer polypropylene), i-PP-B (ibhloko ye-pololymer polypropylene) kunye ne-PP-R (i-copolymer polypropylene engahleliyo). Yenza ...
Funda ngokugqithisileyo
Izinto eziluncedo ngemibhobho yePVC
ngomphathi ku 21-05-19
Imibhobho ye-PVC ithatha imibhobho ye-PVC-U yokuhambisa amanzi, enziwe nge-polyvinyl chloride resin njengeyona nto iphambili ekrwada. Ziyongezwa ngezongezo eziyimfuneko kwaye zenziwe ngokuqhubekeka kwe-extrusion. Yipayipi yokuhambisa amanzi enamandla aphezulu, uzinzo olungileyo, ubomi bexesha elide kunye neendleko eziphezulu ...
Funda ngokugqithisileyo
Ukusetyenziswa kombhobho we-PE
ngomphathi ku 21-05-19
1. Umbhobho wezimbiwa we-PE Phakathi kwazo zonke iiplastiki zobunjineli, i-HDPE ineyona nto inxiba kakhulu kwaye iyabonakala. Ukuphakama kobunzima beemolekyuli, kokukhona inxiba into enganyangekiyo, ingaphezulu kwezinto ezininzi zesinyithi (ezinje ngentsimbi yekhabhoni, intsimbi engenasici, ubhedu, njl. Ngaphantsi kwe conditi ...
Funda ngokugqithisileyo