litaba

Selelekela: Ka la 15 Phupu, litheko tsa PVC li ile tsa oela boemong bo tlase haholo ho fihlela joale selemong, joale bokamoso ba PVC bo ile ba theoha 'me bo eketseha, ho hloka tšepo ha 'maraka ho ile ha chekoa, litheko tsa PVC li ile tsa eketseha, tsa khanna cheseho ea ho nka thepa, ka kakaretso. marakeng boemo ba khoebo e ntle.Leha ho le joalo, litaelo tsa tlhokahalo ea beke e tlang li fokotsehile, ka mor'a hore hoo e ka bang halofo ea khoeli e phahama, tšilo ea PVC e lekanyelitsoe, thepa e ntse e le holimo.Ho phaella moo, theko ea 'maraka oa machaba e ile ea oa ka August,' me phepelo ea thepa marakeng oa Asia e ile ea eketseha, e leng se ileng sa ama 'maraka oa malapeng.Khatello ea thepa ea PVC e ile ea eketseha, 'me theko ea theoha hape.

yuan/MT

Ka Phato, theko ea lehae ea PVC e ile ea fokotseha, tšehetso e kholo e ile ea fokola, 'me metheo e ile ea tsoela pele ho fokola.Le hoja kaho e tlase e ntlafalitsoe, kaho ea kakaretso e ntse e le ka tlase ho 50%.Ho feta moo, litaelo tsa lihlahisoa li lekanyelitsoe, 'me tšehetso ea PVC ha e lekane,' me setsi sa thekiso ea 'maraka se tlaase.Ho fihlela joale, theko ea PVC Chaena Bochabela e theohile ka li-yuan tse ka bang 300 ka lithane tse ka bang 300 ha li bapisoa le July, 'me ho nka sebaka se tlaase ho liehile,' me boemo ba thekiso ea 'maraka bo bobe.

Phepelo:

Phepelo ea malapeng: Haufinyane tjena, phepelo ea PVC ea lapeng e na le phetoho e nyane.Lintlha tsa Longzhong li bonts'a hore likhoebo tsa hajoale tsa tlhahiso ea PVC li qalile ho sebetsa ho 75.26%.Ho ntse ho na le likhoebo tse nang le merero ea tlhokomelo le ts'ebetso ea phokotso ea mojaro haufinyane, empa likhoebo tsa tlhahiso ea PVC li tla qeta tlhokomelo e bohareng bekeng e tlang.Mabapi le thepa, thepa ea fektheri ea PVC le lihlahisoa tsa sechaba li eketsehile ka likhato tse fapaneng.

Theha: Haufinyane tjena, lehlakore la phepelo le ntse le fokola ka lebaka la phano e ntseng e eketseha ea thepa e tsoang United States, molemo o hlakileng oa theko le fensetere e bulehileng ea ho tlisa thepa.

Lehlakore la tlhoko:

Tlhokahalo ea lehae: Tlhokahalo ea hajoale e ntse e le nakong ea ho putlama, likhoebo tse nyane li qalile ho eketseha hanyane, indasteri ea thepa e thata e ile ea qala e le tlase, thepa e bonolo e qalile hantle.Leha ho le joalo, kaho ka kakaretso ea profil phala e ntse e bolokoa ka tlase ho 50%, likhoebo tse theosa le melapo o boletse hore le hoja leano la morao-rao la thekiso ea matlo le mebaraka e matla, empa maano le lichelete ha lia ka tsa lula pele, ho thata ho ba le litaelo, thepa ea hona joale ea thekiso ea matlo. kaho ea 'maraka ntle le nako ea selemo, morero oa ho boloka lihlahisoa tsa lihlahisoa ha oa lekana, le leseli la tlhokomelo ea odara.

Mmaraka oa kantle ho naha: Thekiso ea PVC ho tloha United States ho ea India, sebaka se ka sehloohong sa kantle ho naha ea China, e ntse e eketseha.Bekeng e fetileng, palo ea thepa ea PVC ho tloha United States ho ea India e fihlile ho lithane tse fetang 10,000, tse lebelletsoeng ho fihla ka Mphalane ho isa halofo ea pele ea November.Khatello ea thepa ea thepa ea China e ile ea eketseha.

Ka kakaretso, phepelo ea hona joale e hlephileng, ho hlokahala kamora nako ea ho ela hloko khatello ea litšenyehelo tsa PVC, likhoebo tse nyane li qala liphetoho, 'me liphetoho tsa molumo oa kantle ho naha;Lehlakore la tlhokahalo le ntse le fokola hona joale, ka ntlafatso e fokolang e lebelletsoeng bohareng ba mathoasong a Phato le ho tsepamisa maikutlo ho liphetoho tsa taelo e tlase karolong ea bobeli ea khoeli.