Tsis ntev los no, Sinopec Ningbo New Materials Research Institute, tsim los ntawm Sinopec Zhenhai Refining thiab Chemical Company, tau ua tiav nws tus kheej tsim cov ntaub ntawv tshwj xeeb rau kev tsim cov polyethylene rotomolding, uas tuaj yeem siv dav hauv kev tsim cov khoom siv sab nraum zoov rotomolding xws li nkoj thiabcov dej tank, sau qhov sib txawv hauv tsev.
Kev sib hloov moldingyog ayas hollow molding txoj kev. Sab nraum zoov rotomolding khoom xws linkojthiab cov dej tso tsheb hlau luam muaj cov kev cai tshwj xeeb rau cov khoom siv vim raug cuam tshuam mus ntev rau qhov chaw ib puag ncig xws li av noo thiab cua sov, raug tshav ntuj, thiab cuam tshuam.Cov khoom siv rawxav tau los ntawm domestic manufacturers tau ntev cia siab rau imports. Vim muaj kev cuam tshuam ntawm tus kab mob ntsws tshiab mob ntsws, cov tuam txhab hauv tsev uas tsim cov khoom loj rotomolding cov khoomtab tom ntsib teeb meem ntawm kev tawm ntawm cov khoom lag luam hauv cov khoom siv txawv teb chaws.
Liu Chuanchuan, Tus Lwm Thawj Coj ntawm Polyolefin Research Office ntawm Sinopec Ningbo Cov Khoom Siv Tshiab Tshawb Fawb, tau hais tias cov khoom siv rotomolding ua tiav los ntawm cov khoom siv tshwj xeeb no muaj cov khoom tshwj xeeb uas sib xyaw ua ke siab tawv, siab tawv thiab siab UV, uas tuaj yeem ua tau raws li qhov xav tau ntawm kev tsim khoom. ntawm downstream enterprises.
Post lub sij hawm: May-20-2022