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China PE pombi mutengo wekuongorora
[Nhungamiro] : Muhafu yekutanga yegore, nekuda kwekukanganisa kwezviitiko zvehutano hwevanhu, kudiwa kwe polyethylene tubing hakuna simba.Kunyangwe iyo yenyika macro policy ichiramba ichiburitsa nhau dzakanaka, ine zvishoma zvinokanganisa tubing.Tora iyo North China 100S semuenzaniso, iyo yakaderera mutengo mu ...Verenga zvimwe -
China PVC mutengo kuongororwa kwehafu yekutanga yegore
Kubva chikamu chechipiri chegore rino, mamiriro akaomarara uye akaomarara kumba nekune dzimwe nyika akaita kuti indasitiri yePVC yeChina irware zvakanyanya.Kuwedzerwa kwekushandisa mudzimba kubva muna Ndira kusvika Chikumi kwaive 9.4452 miriyoni matani, pasi ne7.09 muzana gore negore.Pakazosvika pakati paChikunguru, mutengo...Verenga zvimwe -
Polypropylene inobuda tekinoroji yekuvandudza simba yakasimba
Mumakore achangopfuura, sezvo tekinoroji inokura uye kuenderera mberi nekugonesa kwekugoverwa kwemusika, petrochemical indasitiri, iyo olefin iripo yakasiyana-siyana yekusimudzira maitiro ezvigadzirwa, kunyanya pasi pekuseri kwekabhoni kaviri, huru Bob propane inoenderana nhau, ndiro simba rechishuwo chaLeon. .Verenga zvimwe -
Polypropylene kugadziriswa
Technical background polypropylene resin nekuti ine yakanaka kuomarara uye kupisa kupisa, uye mushure mekugadziriswa kunoreva kupfuma, nekuti izvi zvishoma nezvishoma zvinotsiva mamwe einjiniya mapurasitiki, anoshandiswa zvakanyanya mumotokari, midziyo yemagetsi uye yemumba nemimwe minda Kunyanya pacopolyme...Verenga zvimwe -
PVC resin kugadzirisa nzira-Extrusion
PVC iri nyore kugadzirisa ne extrusion, jekiseni kuumba, calendering, kuvhuvhuta kuumba, compressing, kuumbwa kuumbwa uye kupisa kuumbwa, etc PVC Extrusion PVC extrusions chinhu chakakosha mukushandisa kwakawanda, zvinosanganisira: Mvura uye pombi yesuweji Machubhu ekurapa Machubhu ekushongedza uye mapuranga Kunze fenicha. ...Verenga zvimwe -
China PVC resin pricel: Kutanga kumusoro uye pasi muhafu yekutanga yegore
Muchikamu chekutanga chegore, pasi pesimba retarisiro yakasimba uye chokwadi chisina simba, mitengo yePVC yakasimuka kutanga ndokubva yadonha.Muhafu yechipiri yegore, nekudzikamiswa kwehupfumi uye nekusimudzirwa kwerutsigiro rwemitengo, PVC zvakakosha zvinogona kuvandudzwa, asi kudiwa kudzokororwa ...Verenga zvimwe -
Kugadzira pvc pachena hose
PVC transparent hose inogadzirwa nePVC resin nekuwedzera yakawanda yeplasticizer, imwe huwandu hwekudzikamisa uye zvimwe zvinowedzera, kuburikidza nekuumbwa kweextrusion.Iyo ine hunhu hwekujeka uye hwakatsetseka, huremu huremu, kutaridzika kwakanaka, kupfava uye kunaka kwemavara, etc. Yakakura ...Verenga zvimwe -
Kupesvedzera nekudzvinyirira mutengo, China polyethylene simba rekushandisa mwero yakaderera
Muna 2022, yakakanganiswa negeopolitics nezvimwe zvinhu, mutengo wemafuta asina kuchena waive padanho repamusoro, uchirova rekodhi yakakwira mumakore achangopfuura.Mabhizinesi ekugadzira akatambura kurasikirwa kwakakura kwepurofiti uye akamanikidzwa kudzikisa mutoro kana kumira kuitira kugadzirisa kudzivirira njodzi.Muna Kubvumbi, mwero wekushandiswa kwepro...Verenga zvimwe -
Melt flow index ye low-density polyethylene
Melt flow index yeyakaderera-density polyethylene kugadzwa zvichienderana nehuremu hwema molecular uye branching properties Ukoshi hweMFI hunotorwa pamapepa akawanda hunoreva huwandu hwepolymer hunopfuudzwa kuburikidza neinozivikanwa yakapihwa orifice (kufa) uye inoratidzwa sehuwandu muG/10 mins kana yeMelt Volume Rate ...Verenga zvimwe
