Mushure mekupinda munaGunyana, musika wepamusha wePVC kubva pakudzika zvishoma nezvishoma, wakawedzera mushure mekutanga kusvika pakati wakawira mumhirizhonga, kubva nezuro uye ethylene nzira yePVC necalcium carbide nzira musika wenyika weavhareji ye6375 yuan/ton uye 6681. yuan/ton, uye musika wanhasi ungangoramba uri pasi pekumanikidzwa pasi, asi kudzika kwerwizi kutora zvinzvimbo mune yakaderera mamiriro epfungwa kuri pachena.Ongororo iyi inotenda kuti musika wePVC wakanyanya kunetsa kuwana kuvandudzwa, kunyanya nekuda kweiyo yakadzika kudiwa haina kusimba, magariro ehuwandu haana kugayiwa zvakanaka, pamwe nemutengo wemusika wepasirese wakaderera, haugone kutengeswa kunze kwenyika kwechigadzirwa chedu nezvimwe zvakadaro. .
1. Kusakwana kudiwa kwerutsigiro uye yakaenzana yakakwirira yezvinyorwa.Mushure mokupinda muna September, mudzimba kuzasi PVC kuvaka kuvandudza kutarisirwa kuwedzera, asi mamiriro ezvinhu aripo mhinduro, kuwedzera kunze kushanda zviri nani firimu uye nezvimwe nyoro zvigadzirwa indasitiri, uye zvokuvakisa chokuita Profiles, pombi bhizimisi anotanga kuchinja zvishoma, saka. mutengi mudiki anotora "kutenga" anowedzera nekuwedzera kwekushandiswa kwekuisa zvakanyanya kushushikana, bhizinesi hombe mukuwedzera kune yakajairika kutenga, dzimwe nguva madhipisi uye asina kuroora, Asi iyo yakazara yakakwirira hesiti mumusika kugaya kukurumidza kunonoka.
2. Raw materials.Ikozvino mutengo wemusika wecalcium carbide kuchamhembe kwakadziva kumadokero kweChina, nzvimbo huru yekugadzira, i3650-3850 yuan/ton, uye mutengo wecalcium carbide muNorth China i3980-4140 yuan/ton.Pazvese, hapasati pasisina diki mutengo kudzvanywa kwePVC mabhizinesi ekugadzira anotenga calcium carbide.Nezve ethylene raw materials, mutengo wepakati weAsia ethylene CFR muNortheast Asia i970 madhora / toni, uye mutengo wepakati weCFR muSoutheast Asia i960 madhora / toni.Mutengo weSoutheast Asia wakaderedzwa kana uchienzaniswa nemutengo wapfuura.
3. Musika wekutengesa kunze hausi kushanda, uye mutengo wekutengeserana kune dzimwe nyika wakaderera.Muna Chikunguru gore rino, China yakatumira kunze 177,000 matani ePVC poda yakachena, 20.8% pasi pemwedzi wapfuura.Parizvino, kunyangwe huwandu hwemwedzi mumwe chete kunze kwenyika kwePVC muChina huchiri kuchengetedza yakakwirira, kwave kune kuderera kwemwedzi mitatu yakateedzana, uye ichangoburwa yepasi rose PVC mutengo wemusika wakaramba uchideredzwa, izvo zvave kuita kushaya simba kwerutsigiro rwe. musika wekutengesa mudzimba.
4. Kufurirwa nemusika wemangwana.Nguva pfupi yadarika, mitengo yeramangwana yePVC yadonha zvakanyanya, yakakanganiswa neizvi, musika wenzvimbo unoratidzikawo kutevera chiitiko.Ramangwana remazuva ano zvakare concussion yakaderera yakavhurika, nzvimbo mitengo ichave yakanyanya kumirira-uye-kuona.
Nguva yekutumira: Sep-20-2022