Ngokusho kwedatha (intengo ye-calcium carbide SG5 ex-factory), intengo ye-PVC yasekhaya ejwayelekile ngo-Ephreli 9 yayingu-8905 yuan/ton, ukwanda ngo-1.49% kusukela ekuqaleni kwesonto (lesi-5) kanye nokwanda ngo-57.17% kusukela esikhathini esifanayo ngonyaka odlule.

Ukuhlaziywa kwemakethe

Ngemva kweholide likaChing Ming, imakethe ye-PVC yaphinde yakhuphuka, futhi amanani esikhathi esizayo ashintshashintsha kakhulu, okwaholela ekwenyukeni kwamanani emakethe eqondile. Ukwenyuka kwansuku zonke kwakuphakathi kwama-yuan angu-50-300/ton. Amanani ezifundeni ezahlukahlukene ngokuvamile akhuphuka, kodwa ukukhuphuka kwamanani akuzange kuqhubeke. Ukubuyela emuva kwentengo kwasondela ngempelasonto. Ububanzi bungama-yuan angu-50-150/ton, futhi imakethe ibonise ukuthambekela kokukhuphuka kokuqala bese kwehla phakathi nesonto. Ukwenyuka kwamanani e-PVC kulokhu kwakubangelwa kakhulu amadiski aphezulu kanye no-Ephreli, lapho kufika isizini yendabuko yesikhathi esiphezulu, kanye nezinqolobane zomphakathi zaqhubeka nokwehla, okubonisa ukuthi isidingo esingezansi sikhulile. Ngaphezu kwalokho, ukulungiswa kwentwasahlobo sekuqalile, futhi ingcindezi yezinqolobane zabakhiqizi be-PVC ayinamandla, futhi bayaqhubeka bekhuphuka ngenkuthalo. Izici ezikhungathekisayo zisize imakethe ye-PVC ukuthi ikhuphuke kuleli sonto. Kodwa-ke, umthamo wokwamukela ophansi usazoxoxwa. Ukwamukelwa okuphansi kwentengo ephezuluI-PVCkanye nokwehla kwamuva kwentengo yezinto zokusetshenziswa kwe-calcium carbide kuvimbele ukwanda okusheshayo kwe-PVC. Ngakho-ke, ngemva kokunyuka kwe-PVC, kube nokulungiswa okuncane futhi kwehlulekile ukuqhubeka nokukhuphuka. Njengamanje, ezinye izinkampani zingene esimweni sokushintsha, futhi izimpawu ezinhle zifakwe emakethe. Ngesikhathi esifanayo, izinga lokusebenza kwamapayipi angaphansi, amaphrofayili neminye imikhiqizo likhuphukile, futhi uhlangothi lokufunwa luye lwathuthuka kancane kancane. Sekukonke, akukho ukuphikisana okukhulu phakathi kokunikezwa kanye nesidingo. Amanani e-PVC ayashintshashintsha ikakhulukazi ebangeni elincane. .

Ngokuphathelene ne-spot, izingcaphuno ezivamile zasekhaya zezinto ze-PVC5 calcium carbide cishe zingu-8700-9000.I-PVCIzinto ezi-5 ze-calcium carbide endaweni yaseHangzhou zisukela ku-8700-8850 yuan/ton;I-PVCIzinto ezi-5 ze-calcium carbide endaweni yaseChangzhou zivamile ezingama-yuan angu-8700-8850/ton; Izinto ezivamile ze-PVC ze-calcium carbide endaweni yaseGuangzhou zivamile ezingama-yuan angu-8800-9000/ton; izingcaphuno ezimakethe ezahlukene ziyahlukahluka ngaphakathi kobubanzi obuncane.

Kuma-futures, intengo yama-futures yakhuphuka futhi yehla, kanti ukuguquguquka kwakunobudlova, okwaholela ekuthambekeleni okuqondile. Intengo yokuqala yenkontileka ye-V2150 ngo-Ephreli 9 yayingu-8860, intengo ephezulu kakhulu yayingu-8870, intengo ephansi kakhulu yayingu-8700, kanti intengo yokugcina yayingu-8735, ukwehla ngo-1.47%. Umthamo wokuhweba wawuyizandla ezingu-326,300 kanti inzalo evulekile yayizandla ezingu-234,400.

Uphethiloli ongahluziwe okhuphukayo. Ngo-Ephreli 8, amanani kawoyela wamazwe ngamazwe awashintshanga kakhulu. Intengo yokuxazululwa kwenkontileka eyinhloko emakethe ye-US WTI yamafutha angahluziwe ibikwe kumadola aseMelika angu-59.60 ngomphongolo, ukwehla kwamadola aseMelika angu-0.17 noma u-0.3%. Intengo yokuxazululwa kwenkontileka eyinhloko yemakethe ye-Brent yamafutha angahluziwe ibikwe kumadola aseMelika angu-63.20 ngomphongolo, ukwanda kwamadola aseMelika angu-0.04 noma u-0.1%. Ukwehla kwedola laseMelika kanye nokwenyuka kwemakethe yamasheya kuqede ukwehla kwangaphambilini okubangelwe ukwanda okukhulu kwezitokwe zikaphethiloli zase-US kanye nokwehla okulindelekile kokubuyiselwa kwesidingo ngenxa yalolu bhubhane.

I-Ethylene, ngo-Ephreli 8, izingcaphuno zemakethe ye-ethylene yaseYurophu, i-FD Northwest Europe icaphune amadola aseMelika ayi-1,249-1260 / ithani, i-CIF Northwest Europe icaphune amadola aseMelika ayi-1227-1236 / ithani, yehle ngamadola aseMelika ayi-12 / ithani, ngo-Ephreli 8, izingcaphuno zemakethe ye-ethylene yase-US, i-FD US Gulf icaphune kumadola aseMelika ayi-1,096-1107 / ithani, yehle ngamadola aseMelika ayi-143.5 / ithani. Muva nje, imakethe ye-ethylene yase-US yehlile futhi isidingo sivamile. Ngo-Ephreli 8, imakethe ye-ethylene e-Asia, i-CFR Northeast Asia icaphune kumadola aseMelika ayi-1,068-1074 / ithani, yenyuke ngamadola aseMelika ayi-10 / ithani, i-CFR Southeast Asia icaphune amadola aseMelika ayi-1013-1019 / ithani, ukwenyuka kwamadola aseMelika ayi-10 / ithani. Ithintwe yintengo ephezulu kawoyela ongahluziwe okhuphukayo, imakethe ye-ethylene esikhathini esizayo ingakhuphuka kakhulu.