Qeexid
Polyvinyl chloride, oo loo yaqaan PVC (Polyvinyl Chloride) Ingiriisi, waa VINL Chloride Monomer (VCM) oo ay keento peroxides, xeryahooda nitride, iwm. ama hoos ficilka iftiinka iyo kuleylka.Polymerized polymer.
Falanqaynta silsiladda warshadaha: Codsiyada hoose ee ballaadhan
Warshadaha PVC waa warshadaha aasaasiga ah ee alaabta ceeriin ee ku saleysan cusbada ceeriin, kookaha iyo dhagxaan koronto.Waxaa jira noocyo badan oo alaabada PVC ah iyo heer aad u weyn oo xiriir ah.Wax soo saarkeeda hoose waxay gaareen kumanaan nooc waxayna leeyihiin qiime kordhin dhaqaale oo sarreeya.Waxaa si weyn looga isticmaalaa warshadaha sida fiilooyinka, alaabta lagu ciyaaro, tuubooyinka, filimada, iyo alaabta caafimaadka.Waxay leedahay horumarka dhaqaale ee horumarinta dhaqaalaha dalkayga.Hel boos muhiim ah.
Warshadaha PVC-ga ee Shiinaha ayaa had iyo jeer qabsaday boos muhiim ah suuqa adduunka, oo leh kheyraad qani ah iyo awood dhaqaale.Horumarinta warshadaha PVC ee Shiinaha ayaa si xawli ah u koraya, taas oo taageero weyn u keentay dhaqaalaha Shiinaha.
Marka loo eego falanqaynta xaaladda hawlgalka suuqa iyo jihada maalgashiga ee warshadaha PVC ee Shiinaha ee 2023-2029 ay sii daayeen shabakadda cilmi-baarista suuqa ee internetka, cabbirka suuqa ee warshadaha PVC ee Shiinaha ayaa ka koray 160 bilyan yuan 2017 ilaa 210 bilyan yuan 2020 shantii sano ee la soo dhaafay, koror ah 31%.Kobaca guud waxa ka dambeeya horumarka warshadaha PVC ee Shiinaha iyo horumarinta joogtada ah ee baahida suuqa.
Horumarka mustaqbalka ee warshadaha PVC ee Shiinaha waxay u badan tahay inay sii wadaan kor u qaadista kobaca cabbirka warshadaha iyo saamiga suuqa.Marka ugu horeysa, oo ay wadaan warshadaha wax soo saarka iyo dhismaha, isticmaalka alaabta PVC waxay sii wadi doontaa inay kordhiso, taas oo horseedi doonta horumarinta warshadaha.Marka labaad, korodhka baahida macaamiisha, qiimaha alaabta PVC ayaa sidoo kale kor u kici doona, si xajmiga suuqa ee warshadaha PVC uu sii ballaariyo.Ugu dambayntii, wakhtigan xaadirka ah, waxa kale oo ay dawladdu siisay taageero xooggan oo dhinaca siyaasadda iyo dhaqaalaha ah, taas oo dammaanad badan u ah horumarinta warshadaha.
Guud ahaan, cabbirka suuqa iyo isbeddelka horumarka mustaqbalka ee warshadaha PVC ee Shiinaha ayaa muujin doona korriin xoog leh, taasoo keenaysa faa'iidooyin dhaqaale oo badan iyo faa'iidooyin bulsheed horumarka dhaqaalaha Shiinaha.
Waqtiga boostada: Juun-26-2023