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Kutsikirako sikufuna kusintha kwakukulu, polyethylene ikuyembekezeka kupitiliza kuchepa
Mafuta osakanizidwa, mafuta a WTI adagwa kuposa 4%, kuphatikizapo mafuta osakanizidwa pansi pa $ 80 chizindikiro, otsika atsopano kuyambira January 4 chaka chino, pamene mafuta a US adagwera mwachindunji pansi pa chaka;Pofika potulutsa atolankhani, koyambirira kwa Disembala, malinga ndi momwe magawo ambiri opanga zinthu amapangidwira, ...Werengani zambiri -
Kuwunika kwa zinthu zokopa za 2022 metallocene Polyethylene USD mbale
[Mawu Oyamba] : Mpaka pano, mtengo wapachaka wa metallocene polyethylene USD mu 2022 ndi 1438 USD/tani, mtengo wapamwamba kwambiri m'mbiri, ndi chiwonjezeko cha 0.66% poyerekeza ndi 2021. Posachedwapa metallocene polyethylene alibe ndalama zothandizira, zachuma komanso Zoyembekeza zofunidwa zikadali zodetsa nkhawa, zovuta ...Werengani zambiri -
Dongosolo la China lokonzanso polyethylene mu 2023 lidzayang'ana pa Marichi mpaka Julayi
Kukonzanso kokonzekera kwa polyethylene ku China mu 2023 kunakhudza matani 1.259,200 miliyoni, ndipo kukonzanso kunachitika makamaka kuyambira March mpaka July.Malinga ndi ziwerengero zosakwanira, mu 2023, kukonzanso ku China kwa polyethylene polyethylene kudakhudza matani 1,259,200, kuphatikiza mabizinesi 20 ...Werengani zambiri -
Ulamuliro wa m'deralo zinthu zomasuka za PVC zimayamba kukhazikika bwinoko pang'ono
Ntchito yomanga mabizinesi apakhomo a PVC ikuyembekezeka kupitiliza kukula.Pakalipano, msika wamadzimadzi wa chlorine ndi wosauka ndipo zodutsa pansi ndizowopsa.Mabizinesi ena akuganiza zoonjezera zomanga za PVC ndikudya chlorine yamadzimadzi.Ulamuliro wa m'deralo uli womasuka, wopangidwa ...Werengani zambiri -
Kuwunika kwa msika wa PVC kudera la Shandong
[Mawu Oyamba] : Ndi kufika kwa chikhalidwe amafuna off-nyengo, msika PVC ndi wofooka, wonse yomanga PVC mabizinesi ku Shandong ndi otsika, yomanga mabizinesi ethylene ndi wokhazikika, koma ena kunja mabizinesi calcium carbide, pansi. mtengo...Werengani zambiri -
Kusiyana pakati pa chitoliro cha PVC-U ndi chitoliro cha UPVC
I. Features: 1. chitoliro cha upvc, chomwe chimadziwikanso kuti chitoliro cholimba cha polyvinyl chloride, u-pvc chitoliro, ndi mtundu wa kukana kwa dzimbiri, asidi, mafuta amchere amchere amchere apakati kukokoloka kukana, kulemera kwake, mphamvu zina zamakina, zinthu zabwino zama hydraulic. , unsembe yabwino, koma yosavuta kukalamba, mkulu te...Werengani zambiri -
PVC Resin Kalasi- K67 ya UPVC Chitoliro
Chitoliro cha PVC (PVC-U chitoliro) chitoliro cholimba cha PVC, chimapangidwa ndi utomoni wa PVC wokhala ndi stabilizer, lubricant ndi zina zotentha kwambiri zopangira ma extrusion, ndiye chitoliro choyambirira chopangidwa ndikugwiritsa ntchito pulasitiki.Chitoliro cha PVC-U chili ndi kukana kwamphamvu kwa dzimbiri, kulumikizana kosavuta, mtengo wotsika komanso mawonekedwe olimba.Komabe, chifukwa cha kutayikira kwa P ...Werengani zambiri -
Polyvinyl kolorayidi pvc chitoliro kalasi PVC utomoni k68
A: Katundu Polyvinyl kolorayidi ndi mkulu maselo polymerized ndi vinilu kolorayidi monoma (VCM) ndi structural element monga CH2-CHCLn, digiri ya polymerization zambiri monga 590-1500. polymerization process, reaction...Werengani zambiri -
Kutumiza kwa PVC kunakumana ndi Waterloo, kufunikira kwanthawi yayitali
Mfundo yaikulu: Mtengo wakunja ukupitirirabe kufooka, kugulitsa kunja kwa PVC kulibe mtengo wopikisana nawo, mtengo wamtundu wa voliyumu ndizovuta kupitiriza.Zowonetsa zoyembekezeka, zapakhomo za PVC zotsika mtengo.Mtengo wakunja ukupitilirabe kufooka, kukakamiza kwakunja kwakwera...Werengani zambiri
