ʻO ke kūpaʻa ʻino, ʻaʻahu ke kūpaʻa ʻana o ke kāʻei conveyor roller tube.Ma ka mine lanahu, ʻo ka hapa nui o ka wai sulfur ratio ʻoi aku ka nui, 4.5 mm mānoanoa kila paipu huila, ʻo ke kino o ke kino ma kahi o 1 makahiki corrosion, ʻo ka pōkole loa ma kahi o 5 mau mahina. mea kanu coking, sintering, pellet plant, conveying steel sl...
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