Ukuphela kwezinto eziluhlaza: i-calcium carbide kwisiphelo sezinto eziluhlaza kunzima ukubonelela ngenkxaso yeendleko kwisiqingatha sokuqala se-2022. Ukunikezelwa kwe-calcium carbide kunqunywe ngukwakhiwa kwayo kunye nemfuno ye-PVC.I-PVC eqinile kufuneka ingazinzi, tsala i-calcium carbide iziko lomxhuzulane ezantsi.Ukuchaphazeleka kwinzuzo yenzuzo, isantya sokusebenza kwe-calcium carbide kulo nyaka xa kuthelekiswa nexesha elifanayo kunyaka odlulileyo liye lahla, icala lokubonelela liye lancipha.
Isiphelo sobonelelo: Izinga lokusebenza lwePVC luqwalasela inzuzo yalo.Kwisiqingatha sokuqala sonyaka, inzuzo yamashishini emveliso yePVC ilungile kumaxesha amaninzi.Kulo nyaka, izinga lokusebenza lePVC lisekwizinga eliphezulu ngokwembali.Ukugcinwa okulandelayo kuncitshisiwe, kwaye ukuphela konikezelo kunokunyuka ngokuthe ngcembe.
Ukuphela kwemfuno: I-PVC yeyempahla ye-post-cycle ye-real estate, kwaye imfuno ye-terminal idibene ne-real estate.I-real estate iphinda ibuyiselwe ngokukhawuleza kwisiqingatha sesibini sonyaka, imfuno ye-PVC kulindeleke ukuba ikhulule indawo encinci, kwaye imfuno yangaphandle ingaba buthathaka, icala lemfuno kulindeleke ukuba liphucule kodwa lilinganiselwe.Kwisiqingatha sesibini sika-2022, siqikelela ukuba unikezelo lwePVC kunye nemfuno inokubonisa ukuphucuka okuncinci xa kuthelekiswa nesiqingatha sokuqala sonyaka, kodwa ukuphuculwa okuziswe yimfuno kuncinci, iPVC inokubonisa imeko ebuthathaka yokothuka, kwaye imarike iyaqhubeka. ukubethelela "ulindelo olunamandla" kunye "nenyani ebuthathaka" kwicala lemfuno.
Okokuqala, ukuhlaziywa kweemarike
Imarike yePVC ngo-2022 ilawulwa lulindelo oluqinileyo kunye nenyani ebuthathaka ekupheleni kwemfuno.Sinokwahlula imarike kwisiqingatha sokuqala sonyaka ngokwamanqanaba amathandathu:
(1) NgoJanuwari, ibhanki ephakathi ibhengeze ukuncitshiswa kwexabiso lenzala, umgaqo-mali wokunciphisa usenayo indawo, kwaye imarike inethemba malunga nekota yokuqala yamandla okwakha, i-PVC ekulindelweni okunamandla okothusayo;
(2) NgoFebruwari, inyaniso ebuthathaka yayilawula ukutshintshwa kwexabiso, imfuno ephantsi yomlambo yayikwi-off-season, ukubuyiswa kokwakhiwa emva kweholide kwakucotha, kwaye uxinzelelo lwe-PVC luphezulu;
(3) NgoMatshi, ukunyuka kwe-oyile ekrwada phesheya kwakhokelela ekunyukeni kweemveliso ezininzi.Kulindelo lokukhula okuzinzileyo kwekhaya, ukonyuswa kokuthunyelwa kwempahla kumazwe angaphandle kunye nokufunyanwa kwakhona kwemfuno yangaphakathi kuxhase ukuphinda kuphindwe kwexabiso lekamva lePVC;
(4) Ukususela ngo-Epreli ukuya kuMeyi, ngenxa yempembelelo yobhubhane, imfuno yasekhaya yayibuthathaka, ukuthunyelwa kwamanye amazwe kwaba buthathaka, kwaye ixabiso lexesha elizayo le-PVC laqhubeka lihla;
(5) Ekuqaleni kukaJuni, ngokuvulwa kweShanghai, icala lemfuno kulindeleke ukuba libuyiselwe;
(6) Embindini nasekupheleni kukaJuni, eyona meko yayiyeyokuba imfuno yangaphakathi yayingekaphuculwa, imfuno yangaphandle yayibuthathaka, isantya sokuqokelela saye sakhawuleziswa, kwaye ixabiso lexesha elizayo le-PVC laphula izinga kwaye lawa.
Okwesibini, izinto eziluhlaza: inkxaso yeendleko ze-calcium carbide ayanelanga
Kunzima ukubonelela ngenkxaso yeendleko ze-calcium carbide eluhlaza kwisiqingatha sokuqala se-2022. Ngokungafani ne-2021, i-calcium carbide yokuphazamiseka kombane elinganiselweyo kulo nyaka iyancipha, kwaye ukunikezelwa kwe-calcium carbide kunqunywe ngukwakhiwa kwayo kunye nemfuno ye-PVC.Imfuno engqongqo ye-PVC ayizinzanga, tsala i-calcium carbide iziko lomxhuzulane ezantsi, ekhokelela kwilahleko kwamanye amashishini e-calcium carbide, ukunyuka koxinzelelo lokuthumela ngenqanawa, ubukho bokwehliswa kwexabiso ukuvelisa indlela yokuhambisa inzuzo.Ukuchaphazeleka kwinzuzo yenzuzo, isantya sokusebenza kwe-calcium carbide kulo nyaka xa kuthelekiswa nexesha elifanayo kunyaka odlulileyo liye lahla, icala lokubonelela liye lancipha.Okwangoku, ukugcinwa kwesixhobo se-PVC kuninzi kakhulu, okubangela ukuhla kwemfuno ye-calcium carbide, i-calcium carbide yoxinzelelo lwenzuzo, ukwehla kwezinga lokusebenza, kunye nokunciphisa okulandelayo kwesixhobo sokugcinwa kwe-PVC, imfuno ye-calcium carbide kulindeleke ukuba inyuke, inzuzo okanye inzuzo ukulungisa, ukuqhuba unikezelo umva up.
I-calcium carbide yeyona ndleko iphambili yamalahle, umbane kunye nelitye likalika.Unikezelo kunye nemfuno yepateni ye-orchid carbon ikhululekile, akukho kuphazamiseka okufana nokulawulwa kabini kokusetyenziswa kwamandla, kwaye ixabiso liguquguquka ngakumbi ngexabiso lamalahle.Kwangaxeshanye loxinzelelo lwemfuno yamashishini asezantsi, amashishini amalahle nawo aphantsi koxinzelelo lweendleko olubangelwa kukwehla okucothayo kwamalahle akrwada.
Ixesha lokuposa: Dec-23-2022