Okwesithathu, icala lokubonelela: ukukhutshwa kwamandla amatsha kuhamba kancinci, izinga lokusebenza lichaphazelekayo yinzuzo
Ukukhutshwa komthamo omtsha wePVC kuyacotha.Kwiminyaka yakutshanje, isantya sokuvelisa imveliso entsha yePVC sisezantsi kunokuba bekulindelwe.Nangona zininzi izicwangciso zemveliso, uninzi lwazo zilibazisekile umthamo wemveliso ngenxa yesicwangciso sokuvelisa esingafezekiswanga kulo nyaka, kwaye eyona nkqubo yemveliso iyacotha.Ngoko ke, imveliso yePVC ichaphazeleka kakhulu kwisixhobo sokugcina.Izinga lokusebenza kwePVC ikakhulu iqwalasela inzuzo yayo.Ngenxa yenzuzo entle ngoMatshi, amanye amashishini e-PVC ahlehlisele ulungiso ngoMeyi, kwaye izinga lokusebenza lifikelele kwi-81% ngoMatshi, eligqithise umyinge weminyaka edlulileyo.Isiphumo lilonke kwiinyanga ezintlanu zokuqala 2022 yafikelela 9.687 yezigidi zeetoni, ngaphantsi kancinci kunomgangatho 9.609 yezigidi zeetoni ngexesha elifanayo kunyaka ophelileyo kwaye ngaphezu komndilili weminyaka edlulileyo.Ngokuqhelekileyo, ixabiso le-calcium carbide ekupheleni kweendleko liyancipha ngokukhawuleza, kwaye inzuzo yamashishini okuvelisa i-PVC ilungile ixesha elininzi.Ngoko ke, nangona izinga lexesha elifanayo kunyaka odlulileyo liye lancipha, izinga lokusebenza kwePVC kulo nyaka lisekwizinga eliphezulu ngokwembali.
Ukuxhomekeka kwethu kumthombo wokungenisa i-PVC awuphezulu, isikali semarike yokungenisa elizweni kunzima ukuyivula, isikali sokungenisa kulo nyaka ngokucacileyo singaphantsi kwinqanaba leminyaka edlulileyo.I-disk yangaphandle ikakhulu yinkqubo ye-ethylene, ngoko ixabiso liphezulu, kwaye ukungeniswa kwempahla kuya kuba nefuthe elincinci kunikezelo lwasekhaya jikelele.
Iv.Icala lemfuno: Inkxaso yokuthumela ngaphandle yomelele, kwaye "ulindelo oluqinileyo" lwemfuno yasekhaya lunikezela "kwinyani ebuthathaka"
Ngo-2022, ukuhla kwenzala yangaphakathi kudityaniswe nemilinganiselo yokuzinzisa ukukhula kwaqaliswa, kwaye ulindelo olunamandla lwenzeka izihlandlo ezininzi kwicala lemfuno.Nangona ukuthunyelwa kwempahla kumazwe angaphandle kukhule ngokukhawuleza kunoko bekulindelwe, imfuno yangaphakathi ayizange iphinde ifumaneke ngokubonakalayo, kwaye ubunyani obubuthathaka bugqithise ubulindelekile obunamandla.Ukusetyenziswa okubonakalayo kwePVC ukususela ngoJanuwari ukuya ku-Epreli kuphelele kwiitoni ze-6,884,300, phantsi kwe-2.91% ukusuka kwixesha elifanayo kunyaka odlulileyo, ngokukodwa ngenxa yokutsalwa kwemfuno yasekhaya.Ikota yokuqala lixesha eliphantsi lemfuno, ukusetyenziswa kwePVC kuneempawu ezicacileyo zonyaka, ezibonisa ukuwa kokuqala kunye nokunyuka.Kwikota yesibini, ngokunyuka kweqondo lokushisa, i-PVC yangena ngokuthe ngcembe kwixesha eliphakamileyo, kodwa imfuno yokuphela kwentsebenzo ngo-Ephreli yayingaphantsi kunokulindela imarike.Ngokwemfuno yangaphandle, ukuthunyelwa kwePVC kwisiqingatha sokuqala sonyaka kudlule ukukhula okulindelekileyo, kwaye umphumo worhwebo lwangaphandle wawucacile.Ukuthunyelwa kwamanye amazwe ukususela ngoJanuwari ukuya kuMeyi kuphelele kwiitoni ze-1,018,900, i-4.8 yeepesenti ukusuka kwixesha elifanayo kunyaka odlulileyo.Inkqubo yasekhaya ye-calcium carbide xa kuthelekiswa nenkqubo ye-ethylene yaphesheya inenzuzo ecacileyo yexabiso, ifestile ye-arbitrage yokuthumela ngaphandle ivuliwe.Ukuphelelwa kwexesha lomgaqo-nkqubo wokulwa nokulahlwa kwe-India kuye kwanyusa inzuzo yexabiso lePVC yaseTshayina yokuthunyelwa ngaphandle komgubo, ebone ukukhula okuqhumayo ngo-Epreli, kwabetha umthamo omkhulu wokuthumela ngaphandle kwinyanga enye.
Ngokunyuka kwezinga lenzala phesheya kolwandle, izinga lokukhula koqoqosho lwaphesheya liza kuthotha kwisiqingatha sesibini sonyaka, kwaye ukungabikho kwemfuno yangaphandle kuya kukhokelela ekwehleni kabukhali kwezinga lokukhula kwePVC kumazwe angaphandle, kodwa ukuthunyelwa ngaphandle kwenetha. umthamo kulindeleke ukuba uqhubeke ugcinwa.Intengiso yamakhaya awayefudula enanini base-US yehle nge-3.4% ngoMeyi yaya kutsho kwi-5.41 yezigidi minyaka le, elona nqanaba lisezantsi ukusukela ngoJuni ka-2020, igxininisa indlela amaxabiso aphezulu ngayo kunye namazinga anyukayo emali-mboleko aphazamisa imfuno.Njengoko amanani okuthengiswa kwezindlu zase-US ehla, imfuno yokungenisa impahla yePVC iya kuba buthathaka.I-PVC isetyenziswa ngokubanzi, iimveliso ezisezantsi zohlulwe ikakhulu kwiimveliso ezinzima kunye neemveliso ezithambileyo ngamacandelo amabini.Phakathi kwazo, izixhobo zombhobho kunye nemibhobho yindawo enkulu yokusetyenziswa kwePVC kwilizwe lethu, kubalwa malunga ne-36% yokusetyenziswa okupheleleyo kwePVC.Iiprofayili, iingcango kunye neeWindows ziyindawo yesibini enkulu yabathengi, ibalwa malunga ne-14% yokusetyenziswa okupheleleyo kwe-PVC, isetyenziselwa ukwenza iingcango kunye neWindows kunye nezixhobo zokugcina amandla.Ukongeza, i-PVC isetyenziswa ngokubanzi kwi-flooring, i-wallboard kunye nezinye iibhodi, iifilimu, i-hard and other sheets, iimveliso ezithambileyo kunye nezinye iindawo.Imibhobho ye-PVC kunye neeprofayili zisetyenziswa ikakhulu kwi-real estate kunye neziseko zophuhliso kunye nezinye iindawo.Ukusetyenziswa kubonisa iimpawu ezithile zamaxesha onyaka, kunye nokugcinwa kwempahla embindini ngaphambi nasemva koMnyhadala waseNtwasahlobo → incopho yokusetyenziswa kwexesha kwikota yesibini → igolide elithoba isilivere ishumi → ukukhanya ekupheleni konyaka.Umzi-mveliso womgangatho wePVC ukhula ngokukhawuleza ukusukela ngo-2020, kwaye isikali sokuthumela ngaphandle siye sanyuka unyaka nonyaka kule minyaka mibini idlulileyo.Ukususela ngoJanuwari ukuya kuMeyi, ukuthunyelwa ngaphandle komgangatho wePVC yi-2.53 yezigidi zeetoni, ikakhulu ezithunyelwa kumazwe aphuhlileyo eYurophu naseMelika.
Utyalo-mali lwezindlu nezindlu luqhubekile nokuba buthathaka.Ngaphandle kokukhula kwenyanga enye yokugqitywa akuzange kuqhubeke ukuhla, izinga lokukhula kweentengiso, ukwakhiwa okutsha, ukwakhiwa kunye nokuthengwa komhlaba konke kwaqhubeka nokuhla kunye noluhlu olukhulu, kwaze kwaba yilapho ukuhla kuyancipha ngoMeyi.Imigaqo-nkqubo sele iqalisile ukusebenzisa amandla ayo, kubandakanya nokulungelelanisa umda osezantsi wenzala yemali-mboleko kumakhaya okuqala, ukuthoba i-LPR yeminyaka emihlanu ngaphaya kokulindelweyo, kunye nokunyusa ngokuthe ngcembe izithintelo ekuthengeni nasekubolekeni kwezinye izixeko.La manyathelo enzelwe ukuphucula imfuno kunye nokuzinzisa okulindelweyo.Kwinqanaba lokugqibela, imakethi yezindlu nomhlaba kulindeleke ukuba iphinde iphinde iphinde ibe yingxaki.
I-PVC yeyempahla ye-post-cycle ye-real estate, kwaye imfuno ye-terminal idibene ne-real estate.Imfuno yePVC kwi-real estate isala ngasemva.Ukusetyenziswa okubonakalayo kwePVC kunokulungelelaniswa okuphezulu kunye nokugqitywa, okuncinci emva kokuqalisa okutsha.NgoMatshi, ukwakhiwa kweefektri zeemveliso ezisezantsi zanda ngokuthe ngcembe.Ukungena kwikota yesibini lixesha eliphakamileyo lemfuno, kodwa ukusebenza kwangempela kuphantsi kunokulindela imarike.Ngokuxhomekeke kulo bhubhani uchaphazele ngokuphindaphindiweyo umthamo weodolo, izinga lokusebenza kwamashishini asezantsi ngo-Epreli nangoMeyi belisezantsi kakhulu kuneminyaka edlulileyo.Ukukhutshwa kwemfuno yokwenyani kufuna inkqubo yexesha, i-PVC engqongqo kufuneka ilandelele kusafuneka ilinde.
Ixesha lokuposa: Dec-26-2022