Isingeniso: Kusukela maphakathi nasekupheleni kukaNovemba, indawo engezansi yemakethe ye-PVC yaqala ukukhuphuka, futhi intengo ikhuphuke cishe ngama-yuan angu-200 ngesonto lakamuva. Ngokukhuphuka kwamanani e-PVC, inzuzo yebhizinisi le-PVC iye yaba ngcono, kodwa ayikakabi ngcono. wasusa isimo sokulahlekelwa.Kungakhathaliseki ukuthi intengo ye-PVC ingaqhubeka nokukhuphuka esikhathini esizayo, iphuzu elibalulekile ukuthi isidingo sasekhaya singalandela yini.Kodwa-ke, njengoba sekusondele iholide loMkhosi waseNtwasahlobo, isidingo ngeke sikhule, ngakho-ke kulindeleke ukuthi inzuzo yamabhizinisi ingathuthuki kakhulu.
I-calcium carbide eluhlaza: kuleli sonto umdlandla wokuthengwa kwe-calcium carbide ukhule kakhulu.Kusukela ngomhla ka-17 Disemba, intengo yokuhweba evamile endaweni yase-Wuhai yenyuka ngo-100 yuan/ton, yaya ku-3700 yuan/ton.Amanani okuthenga aphansi e-Hebei, Shandong, Henan nakwezinye izindawo iphinde yalungiswa yanyuswa, namabhizinisi amatasa ekuthengeni.Ngokukhuphuka kwenani le-calcium carbide, izindleko zokukhiqiza zamabhizinisi e-PVC e-East China zikhuphuke ngo-200 yuan/ton.Kusukela emakethe yamanje yokuphakela nokufunwa, i-calcium yesikhashana imakethe ye-carbide isesesigabeni sokukhuphuka kwentengo.Izindleko zokukhiqiza ze-PVC calcium carbide zizoqhubeka nokukhula.
Mayelana ne-vinyl chloride: kuleli sonto, ukunikezwa kwe-vinyl chloride e-China kuqinile.Ngenxa yentengo eqinile ye-PVC ezansi nomfula, intengo yamabhizinisi ajwayelekile e-vinyl chloride e-East China ikhuphuke ngo-200 yuan/ton yaya ku-5400-5550 yuan/ton.Ngaso leso sikhathi, amanani angaphandle aqhubekile nokukhuphuka kuleli sonto, ngamanani e-CFR eMpumalanga Ekude. ukukhuphuka ku-$ 650 / t futhi eNingizimu-mpumalanga ye-Asia kuya ku-$ 680 / t.Eqhutshwa ukukhula kwemakethe yangaphandle, kulindeleke ukuthi intengo ye-VCM yasekhaya izoqhubeka nokukhuphuka ngesonto elizayo, futhi izindleko zokukhiqiza zamabhizinisi angaphandle e-VCM zizoqhubeka ukwanda.
Ngokwenzuzo yamabhizinisi e-PVC, nakuba izindleko ze-PVC ngendlela ye-calcium carbide ziphakeme kunaleyo esikhathini esidlule, intengo ye-PVC iphakeme kune-calcium carbide, ngakho-ke isimo senzuzo saleli sonto singcono kunalokho. yesonto eledlule.Kodwa ngaphandle kwezimayini umthetho we-calcium carbide law amabhizinisi asalahlekelwa kakhulu.Imali etholwa ngamabhizinisi adidiyelwe ithuthuke kakhulu.Indlela ye-ethylene, ngenxa yentengo ye-VCM ikhuphuka ngokushesha, ngisho noma intengo ye-PVC ikhuphuka, kodwa inzuzo yebhizinisi le-VCM imbalwa, i-ethylene ukuhlanganiswa inzuzo yebhizinisi, uma kuqhathaniswa, futhi ingxenye ukuhlanganiswa ethylene indlela ibhizinisi oda pre-ukudayiswa ngaphezulu, okwesikhashana akukho ingcindezi, ukusebenza amanani aphezulu.
Kamuva, ingcindezi yezindleko isekhona, kodwa kungakhathaliseki ukuthi inzuzo ingaqhubeka nokuba ngcono, ukhiye uyisidingo sasekhaya.Okwamanje, amabhizinisi emikhiqizo ye-PVC aqala azinzile futhi amahle, ikakhulukazi engxenyeni yamabhizinisi oda lokukhiqiza.Ngokombono wephrofayili yamabhizinisi. , ukwakhiwa kwamabhizinisi esifundeni esisenyakatho kukhuphuke kwafinyelela ezingeni elivamile;Eningizimu, ukusebenza kwahlala kuzinzile futhi alukho ushintsho olusobala.Yonke imboni, ngaphambi koMkhosi weNtwasahlobo imikhiqizo yamabhizinisi yenza ukukhiqizwa okuzinzile kuze kube yiholide, awekho amanye amalungiselelo. .Impahla yephrofayili yebhizinisi, ingxenye yentengo etholwe ngaphambilini, isamelana nezintengo eziphezulu, umjikelezo we-inventory ezinsukwini eziyi-12-26.Uhlu lomkhiqizo: Umjikelezo we-inventory usukela ezinsukwini eziyi-15 kuye kwezingu-32, ezinye zazo kusalindile ama-oda.Isici sokuqala : gcina umthwalo ongu-4-6 ngaphezulu.
Ngakho-ke, jikelele, umnotho omkhulu uyaqhubeka nokusekela, nakuba izindleko zisakhula, kodwa umfula ongezansi uthinteka yi-oda lokugijima, ukusebenza kulungile, imakethe ye-PVC izogcina umkhuba oqinile esikhathini esifushane, kodwa umfula ophansi ukumelana kakhulu nenani eliphakeme le-PVC, futhi njengoba iholide lokugcina lisondela, isidingo semakethe ye-PVC sizokwehla kancane kancane, ngakho intengo ye-PVC inzima ukuba nokuphumelela okukhulu.Inzuzo yamabhizinisi e-PVC izoqhubeka nokugcina isimo sokulahlekelwa. , futhi ulayini wenzuzo nokulahlekelwa wamabhizinisi e-VCM uzohlala ushintshashintsha.
Isikhathi sokuthumela: Dec-23-2022