Zvichienderana nedata (mutengo wepakati wecalcium carbide method SG5 ex-factory), mutengo wepakati wePVC wemuno musi wa9 Kubvumbi waive 8905 yuan/tani, kuwedzera kwe1.49% kubva pakutanga kwevhiki (yechishanu) uye kuwedzera kwe57.17% kubva panguva imwecheteyo gore rapfuura.

Kuongorora musika

Mushure mezororo reChing Ming, musika wePVC wakakwira zvakare, uye mitengo yeramangwana yakachinja-chinja zvakanyanya, izvo zvakaita kuti mitengo yemusika iwedzere. Kuwedzera kwezuva nezuva kwaive pakati pe50-300 yuan/tani. Mitengo munzvimbo dzakasiyana siyana yakawedzera, asi kuwedzera kwacho hakuna kuramba kuchienderera mberi. Kudzoserwa kwemitengo kwakasvika pakupera kwevhiki. Mutengo wacho uri pakati pe50-150 yuan/tani, uye musika wakatanga kukwira wozodzikira mukati mevhiki. Kuwedzera kwemitengo yePVC panguva ino kwakakonzerwa zvakanyanya nemadhisiki akakwira uye Kubvumbi, apo mwaka wepamusoro wetsika wakasvika, uye zvinhu zviri mumagariro evanhu zvakaramba zvichidzikira, zvichiratidza kuti kudiwa kwawedzera. Uyezve, kugadziriswa kwechirimo kwatanga, uye kumanikidzwa kwezvigadzirwa zvevagadziri vePVC hakuna kusimba, uye vari kusimuka zvakanyanya. Zvinhu zvinokurudzira zvakabatsira musika wePVC kukwira vhiki rino. Zvisinei, kugona kwekugamuchira zvinhu kuri pasi kuchiri kutaurwa. Kugamuchirwa kushoma kwemitengo yepamusoro.PVCuye kudzikira kwemutengo wecalcium carbide munguva pfupi yapfuura kwakadzora kukwira nekukurumidza kwePVC. Saka, mushure mekukwira kwePVC, pave nekugadziriswa kudiki uye kwakakundikana kuramba kuchikwira. Parizvino, mamwe makambani apinda mumamiriro ekugadzirisa, uye zviratidzo zvakanaka zvakapinzwa mumusika. Panguva imwe chete, mwero wekushanda kwemapombi epasi, maprofiles nezvimwe zvigadzirwa wakawedzera, uye divi rekudiwa ravandudzika zvishoma nezvishoma. Zvese, hapana kupesana kukuru pakati pekugoverwa nekudiwa. Mitengo yePVC inochinja-chinja zvakanyanya munzvimbo dzakamanikana. .

Kana tichitaura nezvenzvimbo isina chinhu, huwandu hwePVC5 calcium carbide hunowanikwa mudzimba hunowanzova pakati pe8700-9000.PVCZvinhu zve calcium carbide zvemhando 5 munzvimbo yeHangzhou zvinotangira pa 8700-8850 yuan/tani;PVCZvinhu zvishanu zve calcium carbide munzvimbo yeChangzhou zvinotengeswa zvikuru 8700-8850 yuan/tani; zvinhu zvePVC zve calcium carbide zvakajairika munzvimbo yeGuangzhou zvinotengeswa zvikuru 8800-9000 yuan/tani; mitengo mumisika yakasiyana-siyana inosiyana-siyana mukati mechikamu chakamanikana.

Kune ramangwana, mutengo wemari yemberi wakakwira uye wakadzikira, uye kusagadzikana kwacho kwaive kwakasimba, zvichikonzera mafambiro epakarepo. Mutengo wekutanga wechibvumirano cheV2150 musi wa9 Kubvumbi waive 8860, mutengo wepamusoro waive 8870, mutengo wakaderera waive 8700, uye mutengo wekupedzisira waive 8735, kudzikira kwe1.47%. Huwandu hwekutengeserana hwaive 326,300 maoko uye mubereko wakavhurika waive 234,400 maoko.

Oiri isina kubikwa yepamusoro. Musi wa8 Kubvumbi, mitengo yemafuta epasi rose haina kuchinja zvakanyanya. Mutengo wekugadzirisa chibvumirano chikuru mumusika wemafuta asina kubikwa weUS WTI wakataurwa pamadhora ekuAmerica makumi mashanu nemapfumbamwe nemakumi matanhatu ($59.60) pabhareri, kudzikira kwemadhora ekuAmerica makumi mashanu nemanomwe ($0.17) kana 0.3%. Mutengo mukuru wekugadzirisa chibvumirano chemusika wemafuta asina kubikwa weBrent wakataurwa pamadhora ekuAmerica makumi matanhatu nematatu nemakumi maviri ($63.20) pabhareri, kuwedzera kwemadhora ekuAmerica makumi mana nemana ($0.04) kana 0.1%. Kudzikira kwedhora rekuAmerica nekukwira kwemusika wemasheya kwakaderedza kudzikira kwakapfuura kwakakonzerwa nekuwedzera kwakanyanya kwemafuta epeturu ekuUS uye kudzikira kwaitarisirwa mukudzoreredzwa kwekudiwa nekuda kwedenda iri.

Ethylene, musi wa8 Kubvumbi, misika yeEuropean ethylene yakatora madhora ekuAmerica 1,249-1260 / tani, CIF Northwest Europe yakatora madhora ekuAmerica 1227-1236 / tani, pasi nemadhora ekuAmerica gumi nemaviri / tani, Kubvumbi 8, misika yeUS ethylene yakatora, FD US Gulf yakatora madhora ekuAmerica 1,096-1107/tani, pasi nemadhora ekuAmerica 143.5/tani. Munguva pfupi yapfuura, musika weUS ethylene waderera uye kudiwa kwacho kwakajairika. Musi wa8 Kubvumbi, musika weethylene muAsia, CFR Northeast Asia wakatora madhora ekuAmerica 1,068-1074/tani, kumusoro nemadhora ekuAmerica gumi / tani, CFR Southeast Asia yakatora madhora ekuAmerica 1013-1019/tani, kuwedzera kwemadhora ekuAmerica 10/tani. Yakanganiswa nemutengo wakakwira wemafuta asina kucheneswa ekumusoro, musika weethylene munguva inotevera unogona kukwira zvakanyanya.