Isikrini Esiphezulu Se-Fangyuan Multi-deck sisetshenziswa kabanzi ekuhlobiseni insimbi, ngezigaba ezinembile, ukusebenza kahle kokuhlola okuphezulu kanye nokusebenza kwemishini okuzinzile. Sifakwe i-fiber-reinforced polyurethane fine screen mesh, esakhiwe ngokuphelele, sinezimbobo ezahlukahlukene ze-mesh, sinokuvumelana okunamandla nokuguquguquka kosayizi wezinhlayiya zokudla kanye nokuhlushwa, futhi sisebenza ngokuthembekile. Sisetshenziswa kabanzi ekuhlukaniseni amaminerali amahle njenge-lead, i-zinc, i-tin, i-titanium kanye ne-tungsten.
