litaba

Hajoale, theko ea lefats'e ea PVC e ntse e theoha.Ka lebaka la ho fokotseha ha ts'ebetso ea thekiso ea matlo le tlhokahalo e fokolang ea 'maraka oa PVC, karolo e 'ngoe ea Asia e kene nakong ea nako e sa sebetseng, haholo-holo India e kene nakong ea lipula pele ho nako, mme cheseho ea ho reka e fokotsehile.Ho theoha ho hoholo ha mmaraka oa Asia ho feta 220 USD/ton.Ka lebaka la tšusumetso ea sekhahla sa tsoala, sekhahla sa mekoloto ea mekoloto ea matlo le meaho 'marakeng oa Amerika se ile sa eketseha, mesebetsi ea thekiso ea matlo e ile ea fokotseha, litaelo tse neng li saennoe esale pele li ile tsa robeha, 'me litheko tsa Asia le libakeng tse ling li ile tsa fokotseha haholo, e entse hore ho be le tlhōlisano ea theko ea 'maraka oa US.Khoeling ena, khotheishene ea kantle ho naha e theohile ka chelete e fetang $600 / ton.Yuropa, leha e na le litšenyehelo tse phahameng, e bone tebello ea theko ea eona e theoha ho latela litheko tse tlase tsa kantle ho naha le tlhokeho ea libaka tse tlase.

Lintlha tsa ho kenya le ho romela kantle ho naha tsa PVC tsa lehae halofong ea pele ea selemo li bontšitse ts'ebetso e itekanetseng.Ho tloha ka January ho ea ho June 2022, Chaena e ile ea kenya lithane tse 143,400 tsa PVC, ho fokotseha ha selemo le selemo ho 16.23%;Kakaretso ea thepa e romelloang kantle e fihlile ho lithane tse 1,241,800, ho nyoloha ka 12.69% selemo le selemo.Lihlahisoa tsa PVC ka Phupu 2022 li hakanngoa ho lithane tse 24,000 mme thepa e romelloang kantle e hakanyetsoa ho lithane tse 100,000.Tlhokahalo ea lehae e qea-qea, 'me e eketsa ho pepesetsoa kantle ho naha, bofokoli ba kantle ho naha ha bo so ka ba ntlafala.

Phepelo ea PVC ea lapeng e fela ka Phato ha ho na likhoebo tsa tlhokomelo e bohareng, tlhahiso e lebelletsoe ho boloka e lekaneng.Ka lehlakoreng la tlhokahalo, ts'ebetso ea thekiso ea matlo le meaho ea lehae e mahareng, ka tšehetso e fokolang bakeng sa tlhoko ea PVC.Ho feta moo, Phato e nakong e tloaelehileng ea tšebeliso e tlase, 'me ho thata hore kaho e tlase ea noka e ntlafatse haholo.Ka kakaretso, boemo ba tlhokahalo e matla marakeng ka August bo tla tsoela pele, empa ka tahlehelo e ntseng e eketseha ea likhoebo tsa PVC, sebaka sa ho theoha se fokotsehile.

Setoko sa lehae sa PVC se ntse se le holimo haholo.Lipalo-palo tsa data tsa Longzhong tsa East China, South China li-sample tsa polokelo ea sechaba tsa polokelo ea sechaba li bontša hore, ho tloha ka July 24, thepa ea lehae ea PVC ea sechaba ka lithane tsa 362,000, e fokotsehile ka 2.48% khoeli le khoeli, e eketsehile ka 154.03%;Har'a bona, lithane tsa 291,000 Chaena Bochabela li fokotsehile ka 2.41% khoeli le khoeli 'me li eketsehile ka 171.08% selemo le selemo;China Boroa ka lithane tse 71,000, phokotso ea liperesente tse 2.74, keketseho ea selemo le selemo ea liperesente tse 102,86.

Ka bokhutšoanyane, tlhokahalo ea malapeng ea li-terminals tsa PVC ha e e-s'o ntlafatse, thepa e ntse e tsoela pele ho bokella, ho feta tekano tabeng ea litheko tsa maraka tsa PVC li ile tsa oela tlas'a khatello.Ho fihlela bohareng ba selemo, theko ea 'maraka e tsoetse pele, theko ea calcium carbide e nyolohile hanyenyane,' me ho hloka tšepo ha 'maraka ho fokotsoe ke khetho e lebeletsoeng ea qetello ea pholisi.Batho ba holimo le bahoebi ba phahamisitse theko ka mafolofolo, empa ho theoha tlaase ho ntse ho e-na le khanyetso ea theko e phahameng.Nakong e tloaelehileng ea nako ea selemo, litaelo tsa ho theoha tlaase li fokotsehile.