Litaba tsa indasteri
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Litheko tsa 'maraka oa PVC li ntse li eketseha
Morao tjena, 'maraka oa lehae oa PVC o eketsehile haholo. Ka mor'a Letsatsi la Sechaba, thepa le lipalangoang tsa lihlahisoa tsa lik'hemik'hale li ile tsa thibeloa, lik'hamphani tse sebetsanang le melapo li ne li sa lekana ho fihla, 'me cheseho ea ho reka e ile ea eketseha. Ka nako e ts'oanang, palo ea pele ho thekiso ea lik'hamphani tsa PVC e eketsehile haholo, tlhahiso e ntle, 'me phepelo ea thepa e thata, e etsa tšehetso e kholo ea hore' maraka o phahame ka potlako. -
Likarolo tse peli tsa tlhahiso ea papiso ea PVC
Likhoebo tsa lehae tse kholo tsa tlhahiso ea calcium carbide PVC li khothaletsa ka matla leano la nts'etsopele ea moruo o chitja, ho holisa le ho matlafatsa ketane ea indasteri e nang le calcium carbide PVC e le mantlha, le ho leka ka matla ho aha sehlopha se seholo sa indasteri se kopanyang "letsoai la mashala-motlakase". ea lisebelisoa tse tala bakeng sa indasteri ea PVC. Li-coal-to-olefin tsa malapeng, methanol-to-olefin, ethane-to-ethylene le mekhoa e meng ea morao-rao e entse hore phepelo ea ethylene e be ngata haholoanyane. -
Boemo ba nts'etsopele ea China ea pvc
Lilemong tsa morao tjena, nts'etsopele ea indasteri ea PVC e kene tekano e fokolang pakeng tsa phepelo le tlhokahalo. Potoloho ea indasteri ea China ea PVC e ka aroloa ka mekhahlelo e meraro. 1.2008-2013 Nako ea kholo e phahameng ea matla a tlhahiso ea indasteri. 2.2014-2016 tlhahiso ea tlhahiso ea ho tlosoa ha nako2014-2016 nako ea ho tlosoa ha bokhoni ba tlhahiso ea 3.2017 ho isa nakong ea hona joale ea tekanyo ea tlhahiso ea lihlahisoa, ho leka-lekana ho fokolang pakeng tsa phepelo le tlhokahalo. -
Nyeoe ea China e khahlano le PVC ea US
Ka la 18 Phato, lik'hamphani tse hlano tsa tlhahiso ea PVC naheng ea Chaena, molemong oa indasteri ea lehae ea PVC, li ile tsa kopa Lekala la Khoebo la Chaena ho etsa lipatlisiso tse khahlanong le ho lahleheloa ke thepa khahlanong le PVC e tsoang linaheng tse ling e tsoang United States. Ka la 25 Loetse, Lekala la Khoebo le ile la amohela nyeoe eo. Batho ba amehang ba hloka ho sebelisana 'moho le ho ngolisa liphuputso tse khahlanong le ho lahleheloa ke thepa ho Trade Remedy and Investigation Bureau ea Lekala la Khoebo ka nako e nepahetseng. Ha ba ka hloleha ho sebelisana ‘moho, Lekala la Khoebo le tla etsa ruling ho latela lintlha le litaba tse molemo ka ho fetisisa tse seng li fumanoe. -
China PVC Letsatsi la ho Reka le ho Romela ka Phupu
Ho ea ka lintlha tsa morao-rao tsa meetlo, ka Phupu 2020, kakaretso ea naha ea heso ea phofshoana e hloekileng ea PVC e ne e le lithane tse 167,000, tse neng li le tlase hanyane ho feta tse tsoang kantle ho naha ka Phuptjane, empa li ile tsa lula li le maemong a holimo. Ho feta moo, palo ea thomello ea thepa ea China PVC phofo e hloekileng ka Phupu e ne e le lithane tse 39,000, keketseho ea 39% ho tloha ka Phuptjane. Ho tloha ka Pherekhong ho isa Phupu 2020, kakaretso ea kantle ho naha ea China ea phofo e hloekileng ea PVC e ka ba lithane tse 619,000; ho tloha ka Pherekhong ho isa Phupu, thomello ea China ea phofo e hloekileng ea PVC e ka ba lithane tse 286,000. -
Formosa e fane ka theko ea thomello ea Oct bakeng sa limaraka tsa bona tsa PVC
Taiwan ea Formosa Plastics e phatlalalitse theko ea thepa ea PVC bakeng sa October 2020. Theko e tla eketseha ka lidolara tse ka bang 130 tsa US / ton, FOB Taiwan US $ 940 / ton, CIF China US $ 970 / ton, CIF India e tlalehile US $ 1,020 / ton. Phepelo e tiile 'me ha ho theolelo. -
Boemo ba morao-rao ba 'maraka oa PVC United States
Morao tjena, tlas'a tšusumetso ea Leholiotsoana Laura, lik'hamphani tsa tlhahiso ea PVC tsa US li thibetsoe, 'me maraka a tsoang linaheng tse ling a PVC a phahame. Pele ho leholiotsoana, Oxychem e ile ea koala semela sa eona sa PVC ka tlhahiso ea selemo le selemo ea li-unit tsa 100 ka selemo. Le hoja e ile ea tsosolosa ka mor'a moo, e ntse e fokotsa tse ling tsa lihlahisoa tsa eona.Ka mor'a ho finyella tlhokahalo ea ka hare, palo ea thepa ea kantle ho naha ea PVC e fokotseha, e leng se etsang hore theko ea thepa ea PVC e nyolohe. Ho fihlela joale, ha ho bapisoa le theko e tloaelehileng ka Phato, theko ea 'maraka ea kantle ho naha ea US PVC e nyolohile ka hoo e ka bang US $ 150/ton, mme theko ea lehae e ntse e le teng. -
Mmaraka oa lehae oa calcium carbide o ntse o theoha
Ho tloha bohareng ba Phupu, e ts'ehetsoeng ke letoto la lintlha tse ntle tse kang ho lekanyetsoa ha matla a tikoloho le tlhokomelo ea lisebelisoa, 'maraka oa lehae oa calcium carbide o ntse o phahama. Ho kena ka Loetse, ketsahalo ea ho laolla literaka tsa calcium carbide libakeng tsa bareki North China le Central China e etsahetse butle-butle. Litheko tsa ho reka li 'nile tsa tsoela pele ho fokotseha hanyenyane' me litheko li theohile.