iindaba

Ukusukela ngoSeptemba, imarike yePVC yavuka kuqala yaza yawa, iziko lexabiso lomxhuzulane lihle kancinci, kwaye ukutshintshwa kwezinto ezikrwada kubonise umahluko othile.Umothuko we-calcium carbide kunye ne-VCM yehla kancinci, ngelixa i-ethylene yanda kancinci.Ilahleko iyonke ye-calcium carbide ye-PVC ayizange itshintshe kakhulu, kwaye inzuzo ye-PVC esuka kwindlela ye-ethylene ngokuthe ngcembe yajika yaba yilahleko.I-calcium carbide ekrwada kade iyaqhubeka nokuphonononga indawo ayinkulu, kwaye i-PVC okanye umothuko ophantsi, kulindeleke ukuba kumashishini ilahleko iyonke imeko kunzima ukuyitshintsha.

Ukusukela ngoSeptemba, imarike yasekhaya yePVC yabonisa imeko yokothuka, ixabiso lenyuka kuqala laze lehla, kwaye iziko lexabiso lomxhuzulane lihle kancinci xa lithelekiswa no-Agasti.Ngokubhekiselele kwizinto eziluhlaza, ngenxa yeenkqubo ezahlukeneyo, iintlobo ezahlukeneyo zamashishini zisenomohluko othile kwinzuzo, ukubalwa kweyona nxalenye iphezulu ye-calcium carbide i-PVC ilahleko yedigri itshintsha kancinci.

I-Calcium carbide yePVC yelahleko yeshishini isidanga sitshintsha kancinci

NgoSeptemba, idigri yokulahlekelwa kwe-calcium carbide PVC ayizange itshintshe kakhulu.Ukuthatha i-PVC ethengiweyo kwi-calcium carbide e-Shandong njengomzekelo, ilahleko yoshishino yayiyi-992 yuan / ton ekuqaleni kwenyanga, kwaye ukususela ngoSeptemba 22, ukulahlekelwa kweshishini kwakuyi-1030 yuan / ton, kwaye ilahleko yexesha eliphakathi yayincinci. ngaphantsi.

Ngakolunye uhlangothi, izinto eziphambili ezichaphazela inzuzo ye-calcium carbide indlela ye-PVC zibonelela ngokuzinzileyo kwimarike ye-calcium carbide, ilahleko ye-PVC kwi-downstream ingaphezulu, ixabiso lexabiso le-calcium carbide lawa kancinane, kodwa ngokuhla kwexabiso le-calcium carbide, i-calcium. i-carbide nayo ilahleko, izinga lomthwalo weshishini liye lehla kancinane, isiphelo sexabiso le-calcium carbide lizinzile.Nangona kunjalo, kule nyanga ixabiso le-PVC lendlela ye-calcium carbide ibonise ukuhla komothuko.

Kwelinye icala, unikezelo lwemarike yePVC kunye nemfuno iphucukile, ukonyuka kobonelelo kukhulu kancinci kunokwenyuka kwemfuno, uluhlu lwempahla lunyukile kancinci, kwaye ngokwemigaqo epheleleyo, uluhlu lwePVC lukwinqanaba eliphezulu, kukho uxinzelelo oluthile kwizinto ezisisiseko. .Ukongeza, kwinqanaba le-macro, imarike yonyuswa kancinci kwisiqingatha sokuqala senyanga xa idatha yezoqoqosho yasekhaya yayingcono kunokuba bekulindelwe, kodwa kwisiqingatha sesibini senyanga, njengoko i-Federal Reserve yandisa inzala yayo, i-macro. umoya waba buthathaka, uqhuba imarike iyonke.Phantsi kweempembelelo ezimbini zezinto ezisisiseko kunye ne-macro surface, imakethi ye-PVC yavuka kuqala yaze yehla ngoSeptemba, kwaye ixabiso eliphakathi kwenyanga lihle kancinci xa lithelekiswa no-Agasti.

Amashishini arhweba ngaphandle kweVCM agcina inzuzo encinci

NgoSeptemba, amashishini angenisa iVCM agcina imo yenzuzo encinci, inzuzo yesiqingatha sokuqala senyanga yanda kancinci, iphezulu ukuya kwi-272 yuan / ton, inzuzo yesiqingatha sesibini senyanga yehla kwakhona 64 yuan / ton.

Izinto eziphambili ezichaphazela iingeniso zamashishini eVCM angeniswa kumazwe angaphandle lutshintsho lwexabiso le-VCM kunye nePVC.Ixabiso le-VCM yezinto eziluhlaza libhekisela kwixabiso lokungenisa, ngelixa ixabiso le-VCM elithengisiweyo lehla ngokulandelelanayo, kwaye ixabiso le-PVC lihla lilonke.Ixabiso lexabiso le-vinyl PVC ngokusisiseko liyafana naleyo yePVC ye-calcium carbide.Ixabiso likhuphuka kancane kwisiqingatha sokuqala senyanga kwaye liwela kwisiqingatha sesibini senyanga.Ngoko amashishini e-VCM PVC angeniswe kwisiqingatha sokuqala senzuzo anyuke kancinci, isiqingatha sesibini senzuzo sawa.

Indawo yokunciphisa iindleko ayinkulu ilahleko iyonke iya kuqhubeka

Ixabiso le-calcium carbide eluhlaza lihlala liphezulu.Okwangoku, imboni ye-calcium carbide ikwimeko yokulahlekelwa.Ixabiso le-calcium carbide liyaqhubeka nokuwa, kwaye inkxaso yeendleko zePVC isenamandla.Nangona kunjalo, kwixesha eliphakathi kunye nexesha elide, ukunikezelwa kwePVC kuya kuqhubeka kudlula imfuno.Kumxholo wokunyuswa kwenzala yi-Federal Reserve kunye nobuthathaka bezindlu, imfuno ye-PVC inzima ukuyiphucula, ngoko ke kulindeleke ukuba iziko lexabiso le-PVC liza kuba nokuhla kancinci.Ngokubanzi, imeko yelahleko yeshishini lePVC kusenzima ukuyitshintsha.