amakuru

Kuyobora: Muri 2022,PVCabakora ibikoresho fatizo bitandukanye ahanini bakomezaga kubyara umusaruro mwinshi, ahanini biterwa ninyungu nziza ya alkali.Nyamara, kubijyanye ninyungu kuri toni ya PVC, inyungu yabakora ibicuruzwa bitumizwa mu mahanga yari itukura mugihe kinini cyumwaka.Kwinjira mu Kuboza, hamwe nibikoresho fatizo byo hejuru muburyo butandukanye bwo kugabanuka, superposition PVC ihungabana ryibiciro, inyungu yibigo byateye imbere.

Muri 2022, abakora PVC bakora ibikoresho fatizo ahanini bakomezaga kubyara umusaruro mwinshi, ahanini biterwa ninyungu nziza ya alkali.Nyamara, kubijyanye ninyungu kuri toni ya PVC, inyungu yabakora ibicuruzwa bitumizwa mu mahanga yari itukura mugihe kinini cyumwaka.Kwinjira mu Kuboza, hamwe nibikoresho fatizo byo hejuru muburyo butandukanye bwo kugabanuka, superposition PVC ihungabana ryibiciro, inyungu yibigo byateye imbere.Nyamara, Ukuboza nigihe kitari igihe cyumusaruro wo hasi, bityo ibicuruzwa ntibikurikiranwe bihagije, ibicuruzwa byo hepfo byakiriwe neza, kandi kugura ibikoresho fatizo ni bike.Mugihe ibiruhuko byimpeshyi byegereje, inyungu zinganda zikurikira zishobora gukomeza gutera imbere?

Mu Kuboza, ibiciro by’umusaruro utandukanye byagabanutse ku buryo butandukanye ugereranije n’Ugushyingo, ariko igiciro cya PVC mu gihugu cyerekanye ko cyazamutseho gato bitewe n’ingaruka ziterwa na politiki ya macro-politiki yo kohereza no kohereza mu mahanga n'ibindi bintu byiza.Kubwibyo, imikorere yo guhindura inyungu irangira nayo yateye imbere muburyo butandukanye, ariko byari bikiri mubice bibi.Muri byo, inganda zikora PVC zigura calcium karbide igihombo kinini.Kugeza ku ya 29 Ukuboza, impuzandengo rusange y’inyungu zituruka hanze ya calcium karbide ya PVC itanga umusaruro mu Kuboza yari -525.32 yuan / toni, hejuru ya 48,72% ugereranije n’inyungu rusange mu Gushyingo;Impuzandengo rusange yinyungu yatanzwe na calcium karbide ya PVC yinganda zitanga umusaruro -497.93 yuan / toni, byiyongereyeho 12,20% bivuye ku nyungu rusange mu Gushyingo.

Bitewe nuburyo butandukanye bwo kubona ibikoresho fatizo bya Ethylene, ibiciro byumusaruro wibikorwa bya Ethylene biratandukanye cyane mubigo, kandi kuzamuka no kugabanuka kurangira inyungu yibikorwa nabyo biratandukanye.Nkuko bigaragara ku mbonerahamwe yavuzwe haruguru, urwego rusange rwinyungu rwibigo bigura vinyl chloride birakennye, kandi biri mubihombo mugihe kinini cyumwaka, mugihe inyungu yibigo bitanga Ethylene yonyine nibyiza.Kugeza ku ya 29 Ukuboza, impuzandengo rusange y’inyungu zituruka hanze y’inganda zitanga umusaruro wa vinyl chloride PVC mu Kuboza zari 46.10 Yuan / toni, zinjira mu bihe byo guhindura igihombo mu nyungu, kandi inyungu rusange yo mu Gushyingo yiyongereyeho 103,68%.Ikigereranyo cy'inyungu rusange y’ibigo bitanga umusaruro wa vinyl PVC byari 989.86 yu / toni, byiyongereyeho 99.16% bivuye ku nyungu rusange mu Gushyingo.

Mu Kuboza, hamwe n’inyungu z’inganda zikora PVC zisanwa ku buryo butandukanye, igipimo rusange cyo gutangira cyiyongereyeho amanota 6 ku ijana ugereranije n’Ugushyingo.Mu mpera z'Ukuboza, igipimo cyo gutangira cyagumye kuri 77.52%, amanota 3 ku ijana ugereranije n'icyo gihe cyashize.

Kugeza ubu, hari imishinga mike yo kubungabunga PVC, hejuru yubushobozi bushya bwo kongera umusaruro, umuvuduko wogutanga imbere murugo uracyahari, hamwe nibisabwa byoroheje, ubushake bwo gutanga amasoko ntabwo buri hejuru.Kwinjira muri Mutarama, isoko riteganijwe kwiyongera, kandi ibisabwa nabyo biri mubihe bidasanzwe.Ibicuruzwa byibicuruzwa biva mu mahanga biri hasi, kandi ubushake bwo guhunika ni buke, bityo PVC yo mu gihugu nibisabwa bizakomeza gukora mubitutu.Muri Mutarama, harebwa ibice bibiri by’imbere mu gihugu bikenerwa no kurekura isoko rya V2301, ariko urebye igitutu cy’ibiciro biriho ubu, icyumba cyo kugabanuka gishobora kuba gito.Ubushinwa Uburasirazuba bwa calcium karbide Ubwoko 5 ahantu kuri 5900-6200 yuan / toni.Muri rusange, hamwe n’ikiruhuko cy’ibiruhuko by’impeshyi muri Mutarama, inganda zo hasi zizafungwa umwe umwe, kandi inyungu z’inganda zitanga umusaruro wa PVC ntiziyongera cyane.