Pakalipano palibe kusintha kwakukulu pazofunikira za PVC, ndipo ntchito yonse yomanga mbali yoperekera ndi yokwera kwambiri.Pafupifupi mabizinesi onse a PVC munjira yamwala wamagetsi onse ali ndi alkalinity.Kutsika kosalekeza kwa mtengo wa alkalinity kudzakhudza kuchuluka kwa ndalama zamabizinesi a chlorine - alkali.Pang'ono wofooka, ndi kuchepa kwa klorini - alkali mabizinezi akadali kuyembekezera kuchepetsa zokolola, koma poganizira kuti kotunga latsopano PVC kupanga mphamvu kumawonjezera kotunga zoipa ndi wochuluka, mtheradi kufufuza mtengo mu nthawi yochepa akadali pa mlingo mkulu. .Kumayambiriro kwa kunsi kwa mtsinje, kuchuluka koyenera kwa kubwezeretsanso, zipangizo zamakono ndi zinthu zomwe zatsirizidwa, ndi malamulo atsopano asinthidwa.Pamene mtengo wamalo ukukwera, kufufuza kumunsi ndi chidwi chogula zinthu sizokwera, ndipo kusinthana konse kumakhala kopepuka masana.The msika msika panopa ndi chiyembekezo za zoyembekeza za chuma m'banja, ntchito za zomangamanga - zokhudzana mankhwala ndi amphamvu, ndipo amathandizirabe panopa msika maganizo.Mtengo wa malo a msika wapadziko lonse ndi ntchito yofooka.Taiwan Formosa Plastics posachedwapa yalengeza za kubwereza kwa katundu wa PVC mu April 2023. Mphatsoyi yachepetsedwa ndi $ 60-70 / tani, FOB Taiwan Newspaper 820 US dollars/ton, CIF China News $ 865/tani, CIF India Newspaper $ 900 /ton.M'kanthawi kochepa, msika udakali wofooka kwenikweni ndi ziyembekezo zamphamvu.Kusokonekera kwa US Silicon Valley Bank kwadzetsa ngozi pamsika.RMB yakunyanja idakwera 1.5% mpaka $ 1 mpaka 6.83.Msika ukuyembekezeka kukhudzidwa ndi izi.disk ikatsitsidwa, kafukufukuyo amawuka, kupitiriza kusanja kugwedezeka, ndipo tikulimbikitsidwa kuti tiyang'ane mosamala.
Mbiri yakale ya PVC
Ngati kufunika kwatsimikiziridwa, PVC ili ndi malo okwera mtengo
Pambali yoperekera, zida zina zatsopano zikuyembekezekabe kupangidwa mu Marichi.Ndi kukonzanso katunduyo, katunduyo wakwera kwambiri, ndipo zoyembekeza zotuluka mu March ndizokwera.Kuchokera pakuwona kwa data yamtengo wapatali, kugulitsa nyumba zatsopano ndi nyumba zachiwiri zikuwotha mosalekeza, ndipo kukonzanso m'mphepete mwa nyumba kukuchitika.Mu February, deta yaikulu ya PMI inali yotentha, yomwe inalimbikitsa zomwe msika ukuyembekezera kuti chuma chibwererenso, ndipo kufunikira kwakukulu kunali bwino.Pakalipano, kumtunda kwa mtsinje ndi kufufuza kwa anthu a PVC ndi nthawi yomweyo, ndipo kupanikizika kwazinthu kumakhala kwakukulu kwambiri.Kufunika kwa PVC kumafuna zambiri.Ngati kufunika kwatsimikiziridwa, PVC ili ndi malo okwera mtengo.Ngati zenizeni zomwe zikufunidwa sizili bwino pakadali pano, mfundo yofunikira ikuyembekezeka kuthandizira, ndipo chizoloŵezi chonsecho chidzakhala chofanana.
Kuti mudziwe zambiri, chonde onani ulalo wotsatirawu.
Zikuyembekezeka kuti mtengo wa PVC mu PVC wapakatikati komanso wautali udzadabwa ndi kuchira kwachuma.
Mabizinesi opanga ma PVC ayamba kupita patsogolo pang'onopang'ono, kuchuluka kwa mabizinesi akutsika akupitilira kukwera, ndipo makampani ogulitsa nyumba akadali pamsika waulesi.Komabe, Limbikitsani chidaliro cha msika.Mtengo wa mbali ya mtengo wa magetsi ndi ethylene ndi wokhazikika, koma mtengo wa alkaline umachepetsedwa, mtengo wathunthu wa chlorine umaponderezedwa, ndipo mtengo wa PVC umathandizidwa.M'kanthawi kochepa, maziko a PVC ndi aakulu, ndipo malo osungiramo zinthu sizinachitikebe.Pakalipano, pali kupanikizika kwakukulu kwazinthu, zomwe zimabweretsa kupanikizika kwakukulu pakusintha kwakukulu, ndipo malo a uplink ndi ochepa.Zikuyembekezeka kuti mitengo yanthawi yapakatikati ndi yayitali idzayambiranso ndikusintha kwachuma.
Kuti mudziwe zambiri, chonde onani ulalo wotsatirawu.
Nthawi yotumiza: Mar-15-2023