Ngokuphathelele ukubonelela, i-calcium carbide, kwiveki ephelileyo, ixabiso lemarike eliphambili le-calcium carbide lincitshiswe ngama-50-100 yuan / ton. Umthwalo opheleleyo wokusebenza kwamashishini e-calcium carbide ubuzinzile, kwaye ukuhanjiswa kweempahla kwakwanele. Ngenxa yobhubhane, ukuthuthwa kwe-calcium carbide akuhambanga kakuhle, ixabiso lefektri lamashishini liyancipha ukuvumela ukuthuthwa kwenzuzo, uxinzelelo lweendleko ze-calcium carbide lukhulu, kwaye ukwehla kwexesha elifutshane kulindeleke ukuba kuncitshiswe. Umthwalo wokuqala wamashishini asezantsi e-PVC unyukile. Ukugcinwa kwamashishini amaninzi kugxilwe phakathi nasekupheleni kuka-Epreli, kwaye umthwalo wokuqala uya kuhlala uphezulu ngexesha elifutshane. Ngenxa yobhubhane, umthwalo wokusebenza wamashishini asezantsi asekhaya uphantsi, imfuno ibuthathaka, kwaye uluhlu lwamashishini athile emveliso ye-PVC kwindawo yezityalo lunyukile ngenxa yokuthutha okungahambi kakuhle.
Ukususela nge-6 ka-Epreli, ixabiso le-PVC e-Asia alitshintshanga kangako kule veki. I-CFR China ihleli kwi-US $1390 / itoni, uMzantsi-mpuma we-Asia uhlala kwi-US $1470 / itoni, kwaye i-CFR India ihla nge-US $10 ukuya kwi-US $1630 / itoni. Ixabiso elimiselweyo lemarike yangaphandle lihlale lizinzile, kodwa ukuthunyelwa kwamanye amazwe bekubuthathaka kunasekuqaleni ngenxa yobuthathaka obuqhubekayo beoyile ekrwada yamazwe ngamazwe. Ukususela nge-7 ka-Epreli, idatha yeveki ibonise ukuba umthwalo wokusebenza we-PVC uwonke wawuyi-82.42%, kunye nokunyuka kwepesenti ye-0.22 ngenyanga; Phakathi kwazo, umthwalo wokusebenza we-calcium carbide PVC wawuyi-83.66%, wehla ngamanqaku epesenti ayi-1.27 ngenyanga ngenyanga.
IChemdo ibisoloko ifumana imibuzo evela kuMzantsi-mpuma weAsia, kuMbindi Mpuma naseAfrika kutshanje, kwaye ukuthunyelwa kwamanye amazwe kusazinzile.
Ixesha lokuthumela: Epreli-14-2022