Nkhani
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polystyrene, polyurethane thovu makampani zambiri, polyolefin
kuyerekeza katatu kotulutsa thovu Pulasitiki thovu Styrofoam ndi mtundu wa pulasitiki wopezedwa ndi njira zakuthupi kapena zamankhwala kuti apange zomangira zazing'ono mkati mwa pulasitiki.Pulasitiki iyi ili ndi zabwino zolemera zopepuka, kutsekereza kutentha, kubisa, kutsekereza, kuteteza dzimbiri komanso kutsika ...Werengani zambiri -
polystyrene, polyurethane thovu makampani zambiri, polyolefin
Pulasitiki thovu Styrofoam ndi mtundu wa pulasitiki wopezedwa ndi njira zakuthupi kapena zamankhwala kuti apange ma cell cell mkati mwa pulasitiki.Pulasitiki iyi ili ndi ubwino wolemera pang'ono, kutsekereza kutentha, kusunga, kutsekemera, kuteteza dzimbiri komanso mtengo wotsika.Pafupifupi thermosetting ndi t ...Werengani zambiri -
China Shanghai Mayiko Polyurethane Exhibition ndi D&T
China Shanghai Mayiko Polyurethane Exhibition (pano amatchedwa "Mafakitale Exhibition") udzachitikira pa China National Convention ndi Exhibition Center (Shanghai) kuyambira November 14-16, 2022. International Polyurethane Exhibition ndi imodzi mwa activiti zazikulu. .Werengani zambiri -
China Shanghai International Polyurethane Exhibition
China Shanghai Mayiko Polyurethane Exhibition (pano amatchedwa "Mafakitale Exhibition") udzachitikira pa China National Convention ndi Exhibition Center (Shanghai) kuyambira November 14-16, 2022. International Polyurethane Exhibition ndi imodzi mwa activiti zazikulu. .Werengani zambiri -
Zambiri Zamakampani a FOAM |Kodi msika wa zinthu za thovu wapamwamba kwambiri ndi waukulu bwanji?
Zipangizo zamtundu wapamwamba kwambiri zimagwiritsidwa ntchito kwambiri pamayendedwe, zida zamasewera, zombo, zakuthambo, mipando, zokongoletsera, ndi zina zoseweretsa, zida zodzitetezera ndi mafakitale onyamula katundu.Kufunika kwa msika wa thovu kukuchulukirachulukira.Malinga ndi ziwerengero za mabungwe ofufuza, ...Werengani zambiri -
FOAM makampani "charging station" |Chidule cha mapangidwe a thovu a polyurethane
Zogulitsa za polyurethane zofewa zofewa makamaka zimaphatikizapo chipika, chopitilira, siponji, thovu lolimba kwambiri (HR), thovu lodzipaka pakhungu, thovu lokhazikika pang'onopang'ono, thovu la microporous ndi thovu lolimba lomwe limatengera mphamvu.Chithovu chamtunduwu chimakhalabe pafupifupi 50% yazinthu zonse za polyurethane.Pali ma wi...Werengani zambiri -
Polystyrene thovu EPS
EPS ndi polima wopepuka.Chifukwa cha mtengo wake wotsika, ndizomwe zimagwiritsidwanso ntchito kwambiri ndi thovu pagawo lonse lazonyamula, zomwe zimawerengera pafupifupi 60%.Utoto wa polystyrene umapangidwa powonjezera thovu popanga thovu, kuchiritsa, kuumba, kuyanika, kudula ndi njira zina.Cavit yotsekedwa ...Werengani zambiri -
Kugwiritsa ntchito thovu la EVA
EVA ndiye polima wachinayi pakukula kwa ethylene pambuyo pa HDPE, LDPE ndi LLDPE.Poyerekeza ndi zipangizo zamakono, mtengo wake ndi wotsika kwambiri.Anthu ambiri amaganiza kuti zinthu za thovu la EVA ndiye kuphatikiza kwabwino kwa chipolopolo cholimba ndi chipolopolo chofewa, ndikusunga zabwino za thovu lofewa komanso lolimba ndikusiyidwa ...Werengani zambiri -
EPS kudula makina
Tili ndi Makina Odula a EPS osiyanasiyana ogwiritsira ntchito ndi ntchito zosiyanasiyana.1) Mzere Wodulira Wosalekeza, Makina Odulira awa ndi mzere wodulira wokha. Ili ndi malo atatu odulira, Chigawo Chodulira Chopingasa, Chimagwiritsidwa ntchito kudula kutalika kwa chipika cha EPS kukhala makulidwe momwe mukufunira.Verti...Werengani zambiri -
ZINTHU ZA EPE thovu NDI KUCHITA NJIRA
EPE thovu, kapena Expanded Polyethylene thovu, ndi imodzi mwa mapulasitiki ambiri ntchito popanga.Kodi thovu la polyethylene ndi chiyani?Ndi utomoni wa thermoplastic, kutanthauza kuti ukhoza kusungunuka ndi kutentha ndi kuzizira kuti upange mawonekedwe ndi zinthu zosiyanasiyana.EPE thovu ndi pulasitiki wopanda vuto ndipo alibe kukoma kapena ...Werengani zambiri -
KODI EPS NDI CHIYANI?ndi D&T
Expanded Polystyrene (EPS) ndi pulasitiki yamagetsi yopepuka yokhala ndi timipira tating'ono tating'ono tozungulira.Ndikumanga kwa ma cell otsekedwawa komwe kumapatsa EPS mawonekedwe ake odabwitsa.Amapangidwa ngati mikanda ya polystyrene yokhala ndi kulemera kwapakati pa molekyulu ...Werengani zambiri -
KODI MUNGASANKHA MTIMA WONSE WOTCHEDWA WONSE?
KODI MUNGASANKHA MTIMA WONSE WOTCHEDWA WONSE?4 Oct. 2022 by Margaret Kulankhula za thovu, tiganizira za mitundu yambiri ya zinthu——-EPS thovu, thovu la PU, thovu la EPE, thovu la XPS, ndi zina zotero. Zinthu zonsezi zimatchedwa “thovu”.Anthu ena sadziwa izi, ndiye amabwera ndi zovuta mu ...Werengani zambiri