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25KG Carbon Black Packaging Bag Meteorological Precipitated Silica Kraft Paper Bag Open mouth bags are closed on at least one side, either by folding, sewing or glueing. The high quality materials and types of ...
25KG Carbon Black Packaging Bag Meteorological Precipitated Silica Kraft Paper Bag A choice of bleached or unbleached paper is available, with grammage ranging from 70gsm to 120gsm. Design facilities and ......
... machinery, can be used for packaging dry mortar and other powder or particle materials, just as cement, dry mortar, fly ash, lime, calcium carbonate, talcum powder, gypsum, kaolin, carbon black, alumina, fi...
Carbon Steel Large-Scale Ion Exchange Water Treatment Plant Working principle The hardness of water is mainly composed of cations: calcium (Ca) and magnesium (Mg) ions. When the raw water containing hardness pa...